Let's be realistic.

I really wanted to like this movie. I feel terribly cynical trashing it, and that's why I'm giving it a middling 5. Actually, I'm giving it a 5 because there were some superb performances.

There is, somehow, an interesting story here, as well as some good acting. There are also some good scenes

The film never slows down or bores, plunging from one harrowing sequence to the next.