It is a thriller, and a really good one at that. I would say this is the best thriller I have seen for a while. Brilliant acting from both the man and the girl and the torture scenes are top notch that will make the guys cringe especially when the girl performs amature surgery on the guy.
I will recomend this film to everyone, I just couldn't believe how good this film is. I don't think I haven't talked to anyone who said they didn't like this film. Watch it in the theatres when you still can, I promise you will not be disapointed.
It is funny, upsetting and deeply disturbing. It also has a little twist at the end that will make you unsettled for the rest of the night.