I've seen this! Okay, the start didn't grab me really and I felt the first half hour just floated along with nothing really that thought-provoking or interesting to sustain my interest so I did drift to sleep for about 10 minutes. I felt that it relied heavily on the tense backing music and scenery without any real substance or anything tangible so that was a bit irritating, I felt like I wasn't watching a movie..just a couple of men drifting along life, wondering what they were going to do next. But I awoke to a pleasent surprise, it soon picked up and I found myself really captured in the thrill of the chase the characters were on, there was a few twists and turns which constantly made you think about what was going to happen next. So overall, first half hour is boring, but it does pick up and builRAB up to a brilliant ending.