Notably, Don Bluth himself stated that he couldn't really view Sharptooth as a villain if he, indeed, was just a predator looking for food.
Conversely, the novelization expands Sharptooth's role, and makes it very clear that he is anything but a predator desperate for food, instead writing him as a vengeful and prideful killer who is only chasing the protagonists due to a grudge.
Petrie. Some find him cute and funny, others find him annoying. This continues into the sequels. Some feel he's been flanderized beyond recognition, while some still find him cute and funny.
Cera. While she was generally well-received by the critics, there were various viewers who were bothered by her attitude. It didn't help the fact that she remained the most prejudiced and bratty of the characters, and even insulted Littlefoot's mother despite the fact that she saved her life. Luckily, while still being the main character with the most attitude, in the sequels she mellows out, eventually becoming more popular with many of the fans.
Rooter, the wandering Scolosaurus (played by the late Pat Hingle), who only makes a single appearance that lasts only two minutes in the entire film. He is fondly remembered for kindly helping Littlefoot and the audience get over a truly tearjerking death scene, but some don't care for how he subsequently leaves Littlefoot by himself. To be fair, Rooter was added to the story very late in the production as a means to help Littlefoot and the audience cope with the tragedy.
Everyone Is Jesus in Purgatory: In a particularly horrifying interpretation of the film. Click if you want to never be able to watch this movie again The earthquake near the beginning was a result of the CretaceousTertiary extinction event, AKA the extinction of the dinosaurs. Meaning everyone was Dead All Along. The film is their journey through purgatory towards heaven, represented by the Great Valley. The dinosaur that comforts Littlefoot directly after his mother's death is an angel trying to get him to overcome his anger over his mother's death, for which he blames both her and (secretly) himself. The lava field is where Cera overcomes her sin of excessive pride, and where the rest of the group learns that there are no "shortcuts" to heaven, and that they must go on the path set for them, and have faith in it, or they'll never get there. The Sharptooth is representative of the kids' fear of their own mortality, and by killing him, they have finally let go of all of their earthly attachments, aside from Littlefoot, who still has guilt for the death of his mother. When he finally accepts her death, he finds the Great Valley, along with everyone else, where the rest of their families are waiting for them in the afterlife.
First Installment Wins: The original film is considered to be an excellent piece of work, even for adults... the musical sequels on the other hand tend to be quite disliked. Still, they have scores of fans and an entire forum, so they must have done something right.
He's Just Hiding!: Some fans believe that Sharptooth actually survived his last encounter with the heroes and is still out there. Usually, they back this claim with the fact that, for the entire movie, Sharptooth was shown to be extremely durable, and survived other situations that should have killed him.
Moral Event Horizon: All the things that Sharptooth did and especially the murder of Littlefoot's mother become this if you realise through the book that he is in no way a Non-Malicious Monster led by mere instinct and knew perfectly well what he was doing.
Narm: A lot of the dialogue in this movie is very awkwardly written and sometimes awkwardly acted. You don't question it when you're a kid, but rewatching it as a teen or adult might give you a case of the bad laughs.
Narm Charm: The aforementioned awkward dialogue makes the child characters feel more genuine, and for some, adds to the appeal.
Popular with Furries: Being one of the few films about dinosaurs as characters instead of just featuring them, scalies flock to it.
Acceptable Targets: It seems since the MarzGurl reviews of the sequels, they've become a popular subject of mass ridicule. Regardless, a large fanbase for the sequel films does exist.
Accidental Aesop: "The Great Log Running Game" from the TV series teaches us that if something is difficult, you're stupid to keep working at it. You'll just end up hurting yourself.
Accidental Innuendo: The 14th film Journey of the Brave gives us the song "Hot and Stinky" where the gang covers themselves in stinkweed to get past the sharp teeth.
Awesome Art: The early films, due to having No Budget, had cheap Saturday morning cartoon-quality animation. The later films gained an increased budget and digital coloring, and despite the decreasing quality of the franchise, each film looks more polished and professional than the previous, to the point where some almost resemble theatrical films as opposed to Direct-to-Video films.
Awesome Music: Believe it or not, some songs in this series aren't just stomachable, but enjoyable! The touching "No One Has To Be Alone" is a good example. There are several big tearjerkers, most notably "Always There", and at one point Cera's dad gets a rock song. Said rock song, "Tough" is about the need to persevere no matter what and is Mr. Threehorn's "I Am" Song.
Wild Arms from Journey of the Brave. Either he's a funny character with an interesting design, or he's obnoxious, reminiscent of the Yellow Bellies, and the worst part of the movie.
Broken Base: The confirmation that there would be a fourteenth movie after being "retired" for 8 years. Either you're happy to see the dinos mounting a comeback, or you believe that the series has run its course, and is attempting to milk the Franchise Zombie of anything left. Or, you're in the third camp that is happy to see Land Before Time returning, but would prefer to see a complete reboot of the franchise.
There's also a camp of people who are upset that the series will continue without Kenneth Mars, voice of Grandpa Longneck, who passed away in 2011 from pancreatic cancer, as well as John Ingle (the narrator and Topsy) who passed away a year later.
Contested Sequel: In a series with many, many sequels, a few of them fall under this at best, with the worst under Sequelitis below. There are people that hate every sequel, and nearly everyone agrees that none of them hold a candle to the original, but defenders will argue that at least some of them are still good films in their own right.
Designated Hero: Old One is supposedly a wise leader to be admired, but really comes across as a Jerkass who isn't willing to do what it takes to save a dying fellow longneck.
It might be worse than that: it's extremely unlikely that any dinosaur species fed exclusively on eggs, although most small carnivores and omnivores would certainly raid a nest if they could get away with it. Ozzie and Strut could be restricting themselves to eggs as a substitute for actual meat. Their normal prey would mostly be small non-dinosaurian animals like lizards and mammals, but there are plenty of examples of those being sentient.
Ear Worm: "Come on lets go, and runaround run around. What a beautiful feeling, we finally found a peaceful vah-leeee! And everyone's having a good time nowwwww!"
"Big, big, big, big water, it's very big, big, big, big water..." You will have this tune in your head for the next epoch.
A particularly irritating example in "Stoopid stompers, clumsy cloppers, eating all the treestars with their giant choppers..."
Despite being overused a great deal, the versions of "I'm So Happy" are actually pretty catchy.
"Legend of the Lone Dinosaur" is one of the most notorious examples, particularly the main chorus ("DINOSAAAAAUUUURRRR, his tail is swift as lightning...").
Plenty, depending on who you ask. Some of the more common ones include Hyp, Mo, and Sue.
The Rainbow-Faces are a species of this, which may be due to them being magical aliens.
Probably the most popular two would be the first two major guest character: Chomper (see Breakout Character) and Ali, whom, judging from the narrative at the end of the fourth movie, was apparently intended to be the first guest character to be brought back for another movie (although this never happened, and she only reappeared for the TV series).
Pterano is a favorite among fans as well, thanks to being a Tragic Villain.
Guido from movie 12, mainly for his awkwardness and being a surprisingly mature character.
Wildarms from 14. During the preview of the first ten minutes of Journey of the Brave, many fans and even some detractors were impressed with what they saw... except for the last thirty seconds, where a flailing feathered dinosaur makes an entrance as an obvious comic relief and jarringly contrasts against the sweet and sentimental tone of the rest of the preview. However, the full movie revealed him to be something of a repudiation of the mistakes made with the Yellow Bellies in film 13: unlike them, Wildarms comes across more like a self-aware fool than an oblivious idiot, and his clumsy helplessness is allowed to be a lot more endearing since his actions never directly hinder any of the main cast. His lovable cowardliness drew positive comparisons to Shaggy from Scooby Doo, and he went from one of the most dreaded aspects about Journey of the Brave before release to one of the most well liked after its release.
Evil Is Cool: Hyp and Pterano, two of the most enjoyable characters of the series, who each get their own very catchy Villain Song, and turn out to be much more sympathetic than they first seem.
Friendly Fandoms: The fandom is on good terms with the bronies, as well as fans of almost everything dinosaur-related.
Fanfic Fuel: What will happen to the gang of five when they grow up and become adults is a very common theme discussed in the fandom.
Ignore ALL the sequels. They're all results of turning a beloved movie into a Cash Cow Franchise anyway.
Accept the original and the first sequel only. No heart after that.
Accept the movies up to IV and ignore the rest. In The Mysterious Island, they got a new director and started using brighter colors.
Accept the movies up to VI. Films V & VI each have their good points and interesting guest characters, but VI would be the last film to have no computer graphics.
Accept the movies up to X. We see Ducky and Spike's relationship get some interesting attention in VIII, we get a reprise of the best song from V in IX, and in X we finally meet Littlefoot's dad. But after this, the movies are more sitcom-like in nature, with multiple gag plots, characters like Cera's dad acting wildly out of character, and more explicit morals than the first 9 sequels have.
Accept ALL the sequels. The Land Before Time is The Land Before Time, no matter what it is.
Accept ALL the sequels and the TV series.
Or any variation of the above.
Fan-Preferred Couple: Littlefoot/Ali (to those who aren't unnerved by them being near-clones or Kissing Cousins) and Littlefoot/Cera are both pretty popular, as is Ducky/Petrie.
First Installment Wins: Or first sequel wins in this case. The Great Valley Adventure is the only one of the sequels to receive close to wide acceptance, for continuing the story after the first movie, keeping some of the tone of the first film, not going too far into Tastes Like Diabetes territory, and introducing some well-liked characters like Ozzieand Strut, and Chomper.
Harsher in Hindsight: Journey Through the Mists has Grandpa Longneck suffering from a terminal illness, which results in Littlefoot and the others going into the Valley of the Mists beyond the Great Valley in order to find the proper cure for his ailment. Grandpa Longneck was played by Kenneth Mars, who later died from pancreatic cancer in 2011.
Pterano as well. Yeah, he's arrogant and does some pretty crappy things, but given how badly he's haunted by the fact that he unintentionally led some herd members to their deaths during the migration to the Great Valley, it's hard not to feel at least a little sorry for him.
Moral Event Horizon: In the climax of The Great Valley Adventure, Ozzie suddenly does this when he tries to kill both Littlefoot and Chomper by throwing them off the wall between the Great Valley and the Mysterious Beyond. Luckily, Chomper's parents come in to "save the day".
The Problem with Licensed Games: Most video games based on the franchise are widely disliked because they have poor gameplay, hideous graphics and generic plots.
Sequelitis: One of the most notorious examples. While some of the sequels are considered to be decent enjoyable films that fall into So Okay, It's Average at best, especially when compared to the original film, the general consensus is that Invasion of the Tinysauruses and The Wisdom of Friends are considered as the worst of the franchise, with the latter film having the Yellowbellies that are very hated.
They Wasted a Perfectly Good Character: Hyp, along with Mutt and Nod, just appeared in one episode of the TV series and none of the other movies, which makes little sense, since they also live in the Great Valley. While they are far from the nicest characters, it would've been nice for them to have been more involved in another sequel.
They Wasted a Perfectly Good Plot: The somewhat half-formed backstory of Chomper and Ruby's arrival in the Great Valley as refuge from Red Claw is prime material for a potentially good movie, but when the TV series was released, they're already there and it doesn't explain how Chomper left the island or how he met Ruby. In fact, before The Wisdom of Friends was announced as the 13th movie, some fans speculated that it would be about how they joined the Great Valley and escaped Red Claw. This is mostly because the 13th movie was released in the same year as the TV series and fans felt that it would be a tie-in.
Toy Ship: Littlefoot and Ali or Cera. Also, Ducky and Petrie.