The acting and cinematography in this movie were exceptional and the concept of this movie was intriguing, but in the end the movie can only be described as a horror film. It was one of the bloodiest and goriest movies I’ve ever sat through. Blood, needles and gore don’t bother me, but for anyone who is turned off by these they should skip this movie. Demi Moore had great courage to take this role and to expose herself in such a way, but she did a stellar job of portraying this character.