I would not call it a horror movie even if there were some bloody parts but it was for sure a good movie. Starting slow and building the suspense up every minute. I really enjoyed watching this movie. I guess they put it in the horror genre because some people might get offended by the story but I wasn't at all shocked. I'm pretty sure there must be sicko's like this in our miserable rotten world. If you want to watch a nice thriller with a good plot then you must for sure watch this movie. You won't regret it. Very underrated movie to me when I see the score he only gets. Compared to some really bad movies that still get like 4 stars it goes beyond my comprehension that this one doesn't even get 6 stars. Well I guess that it's every man to his taste.