Yea, Memento ran backwards and forwards. I loved that movie, but dammit someone stole it...or my boyfriend's mom still has it or something, I forget.
This movie sounds good, but the rape scene thing...I don't know. You can shoot people, stab them, cut them into little pieces, explode them, smash them, whatever and I'll watch no problem, but sexual violence, esp. rape, is probably the one thing in movies that will actually disturb me and make me feel uncomfortable.
I'd have to think about it...