I just got back from seeing this (I got to go to the local theater's employee showing) and I have to say, it was the most amazing movie I have EVER seen. I am not lying. The whole concept is so amazing, and it makes you think so much (and it's an enjoyable kind of thinking). Sure, you'll be going through the first half of the movie saying "What the fcuk" but slowly and enjoyably the movie comes together, and in the end, when you understand it, it's like a paradox and you just can't help but think about it. THE. BEST. MOVIE. EVER. Seriously, EVERYONE should see this.