Corrected entry: At the beginning when you watch the movie and the girl jumps from the roof of the school you will notice she jumps from the right side of the corner of the building. Then when Rachel plays the memory back in her head you will notice that her friend jumps off of the left side of the building and the corner of the building is to her right this time.
Corrected entry: In one scene it shows the teacher who was in Carrie and had her boyfriend go with Carrie to the prom. At one part of Carrie 2, The Rage they show her having a flashback and it shows Carrie screaming with the blood all over her. The blooper is that she was kicked out of the prom before the blood was dropped. She tried to stop it and told one of the teachers who thought she was hysterical and kicked her out of the prom. So there's no way she could of had a flash back of Carrie screaming with the pig blood on her, because she wasn't in the room to see it happen.