Terrific, terrifying... just go and SEE IT before reading any more reviews...

Rating: 9/10 (7 July 2005)

The only good advice is to go see this movie, especially if you like thrillers. DO NOT READ ANY REVIEWS and try not to know anything about the movie, except for the fact that the genre is horror. Follow this advice and you won't be disappointed.
There is nothing much left to say because if you follow this advice, you already SAW the movie.
So stop reading now, don't read any other reviews and just trust me on this.
Stop!
Okay, because I have to write at least 10 lines; here's my personal opinion without spoiling the plot: EXCELLENT, gob-smacking, jolly good, marvelous!