Mixed or average reviews - based on 29 Critics

Critic score distribution:
  1. Positive: 16 out of 29
  2. Negative: 1 out of 29
  1. Reviewed by: Chuck Wilson
    A lumbering and depressing movie.
User Score

Generally favorable reviews- based on 269 Ratings

User score distribution:
  1. Negative: 41 out of 158
  1. Dec 12, 2011
    It was pretty terrible and a rather generic film up until the very end, Literally the last scene of the film. Acting was below average and I expected far better, The story wasnt interesting, and the ending was just so stupid but its a hilariously stupid ending (if you have a sick sense of humor like me). Its a rather trashy film if you ask me. Full Review »
  2. Jul 17, 2011
    Some tension - interesting effects - many annoying performances - ridiculous plot contrivances - many boring sections - a terrible movie - one of the worst ever that I've seen Full Review »
  3. Mar 8, 2014
    the premise is interesting, and the effects range from being really good to really cheesy, but the film is very suspenseful, this is a lot better than your average monster movie. The ending is terrible though. Full Review »