The first half of this movie is really arousing. I kept thinking how Lynch will wrap everything up in a logical way. I found nothing except for a mess of events. It was really a waste of time. I think all those guys that say this movie is great or whatever must take a look at themselves. They must be some unlogical, non-mathematical folks, trying to give gredit to the movie just because so many people say so or ... 'forced' to say so - just a kind of groupthink.On the philosophical basis, this film is even worse. Letting characters to play other character through the film is pointless. Even pure idealists always make very clear distinction between different selves, let alone materialists. Otherwise, why do we all have to distinguish between good and bad all our life? Pointless, maybe this is a dream of some maniac.This film cannot be compared to Vanilla Sky on any side. I give 1 star credit for the atmosphere of the film on all audience.