lol at the south park soundtrack, trey parker writes some hilarious songs. I've always like the Pulp Fiction soundtrack. But pretty much everything by Kubrick- 2001, shining, clockwork, etc, Darren Aronofsky- requiem for a dream, the fountain and of course Ulver's soundtracks are soundtracks that come to mind; I can think of heaps, but those are the ones that a spin fairly often aside from them being some of my favorite movies. There are some pretty good mentions here, I could keep going for ages but looking at my dvds these are some that pop out: donnie darko, children of men, fight club, run lola run, amelie, american beauty, rosemarys baby, snatch, silence of the lambs, once upon a time in america, psycho, the exorcist and the prestige.