I don't understand why there is so many good reviews on this movie!?! If you want a G O O D physiological thriller/horror I suggest going on IMDb to look for some there. If you're the type to guess the movies BIG PLOT TWIST *very* early on in movies, then this is N O T the one for you! There are plot holes, inconstancies and the characters are not very fleshed out to really feel for them at the end. Plus it doesn't make sense for a 15-year-old girl to edit a traumatic moment in her life??? Yea I don't see the hype that it gets, ONE STAR!!!