This is the best thing I've seen in 6 months. I understand that it's a remake, and yes, it would have been more impressive if this was an original, but what this was based on was still some great storytelling.It's the first time in a while I've felt a legitimate degree of tension and concern for the main characters in quite a while. I thought they were all multi-dimensional to feel real, if uncommon and imperfect. I think they did a solid job of casting the entire film. I was also impressed with Ben Crompton's ability to play both a simpleton the emotionally intense guilty conscience of Paul Bettany's character.If you like cerebral cinema with a dark edge, you owe it a watch.