When I saw it the first time in the cinema, I was high as a muthafucka (On a then legal drug called king BBB, which really messed with your head). It was probably the single most confusing movie I had ever seen. Although I think the confusion only really came up in the end, during the bit in the snow, I began to forget what was actually going on. And then the very last scene confused me because I wasn't sure if I was supposed to be confused or not. I was really fuckin high you see. But then I saw it again, slightly more sober, and it made perfect sense. Maybe it was because I wasn't as stoned, or because I had already seen it, but I didn't think it was all that confusing, I thought it was just really clever.