These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Ensemble Darkhorse: Of all the teens, Trudy gets a good bit of fandom love for her Emo/Goth-like appearance, and for getting a good amount of character development throughout the film (like starting off emo but eventually becoming more of a Perky Goth). Being voiced by Tara Strong doing a variation of her Raven voice also helps.
Suspiciously Similar Song: The song that plays over the end credits is blatantly ripped from "Walking On Sunshine". The 'summertime' song in the middle sounds familiar as well.