This film was quite interesting to me. I had to wait a while before seeing it. My wife has a hard time watching potentially scary movies, and this one looked to scary for her. So while she was at a bridal shower, I jumped on the opportunity to watch the movie.
Overall the story was cool and the director did a good job exposing portions of it at a time. The director also did a pretty good job of leading me in one direction, and then all of a sudden I had come to the wrong conclusion. I felt part of the movie, because the characters in the film experienced the same thing.
Some of the special effects seemed weak at times, but the story of the movie made up for those portions of the film. Overall I would give it three stars. Hope you enjoy it as well. Let me know what you thought of the film.