I can't care about how realistic or unrealistic something is. I care if it makes an impact on me, and this film absolutely did. It is the kind of twisted movie that you can't quite shake. It keeps coming back to haunt your thoughts because it is just that messed up. To me THAT is horror. I actually came here to see if they had other similar movies and was shocked at the rating. If you just watch it without trying to compare it to other things or situations and just enjoy it for what it is you will find it to be worth watching. The acting is good and I stayed interested. If you are looking for a happy ending though, this ain't it.