Wow. This film is terrific. The story is simply unforgettable, different from any other scifi film. Ducan Jones did a fantastic writing and direction, along with the stunning performance by Sam Rockwell. Gripping soundtrack by Clint Mansell. A very impressive physical production.
Very slow pace, hard to follow, it put me off. It was difficult to capture my attention in some scenes. Talented cast, performances were fine. I really wanted to like it more, but the pacing is just absolutely painful.