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.
YMMV: Scary Movie
Cargo Ship: Doofy and the Vacuum Cleaner in the first one, and Ray and the Clown Doll in the second.
Contested Sequel: Different fans can easily find any given movie the worst or the best. Generally speaking, the biggest fan divide is between those who prefer the Wayans films (the first two) and those who prefer the Zuckers (the latter two).
Crosses the Line Twice: A girl living with her drug-dealing father? Not funny. Having them talk about how cutting crack with baking powder will have people growing muffins out of their noses? Funny.
Hollywood Homely: Very much played for laughs with Cindy Campbell who is played by the obviously attractive Anna Faris yet is constantly criticised over her appearance (this joke is dropped in the Zucker films which portray Cindy as more of a Brainless Beauty type.)
Shocking Swerve: Parodied at the end of the first movie, where the killer is revealed to be Doofy, who has already got away and is shown taking off his disguise, and is actually a character not seen or referenced anywhere else in the movie. He is then picked up by his girlfriend and drives off into the sunset.
Weird Al Effect: $157 million worth of tickets were sold at the US box office to see Scary Movie, compared with $103 million for Scream). But this was only at the time; which has been seen more more people since release is completely untrackable, and both films retain large fandoms.