Amazing Playstation
When Kirsten Dunst is trying to call Eric and her brother is playing the Playstation loudly, she rips out his controller, then gets mad at him. He dies and calls her a name. In the next shot, you can see that the Playstaion top is open, and there is no game (cd) in there.
Strange Acting Tattoo?
When Eliza Dushku tries out to be a cheerleader, she makes a point of smudging her fake tattoo. She smudges the bottom portion in a downward stroke. When we see her in the next shot, the tattoo has been smeared at the top in an upward stroke.
Not Playing by the "REAL" Rules
In national cheerleading competition, the participants are not permitted to have visible tattoos or body piercings. One of the Clovers, in the final competition, has a pierced naval. This would have caused a deduction of points and the Toros would have won the competition by default.
Football or Basketball?
When Torrence & Missy go to see the Clovers doing the "Brrr It's Cold In Here" cheer, they are in the gym, obviously getting ready for a basketball game. But, when the Toros have their fist game, they're playing FOOTBALL. Which season is it?