I really enjoyed the film. I loved the repetition of shots and the plot twists. At first the film looked like it was going to be somewhat normal but then it turned into a darker, more twisted view of human nature. I felt that I was guessing what was going to happen next and had theories in mind before the ending came. And what an ending it was! I have a feeling I'm going to have to watch it again at least once more before I can come up with any solid theory. I give it an 8-9 out of 10.