I wasn't sure what to expect when I started watching this. At first it looked like an action prison break movie. Then it looked like a racial tension movie. Then it looked like a racial tension movie plus a self-discovery movie. I'm still not sure I can actually classify what category this would go into, but I do know I liked it pretty well. The ending was very touching and went in a different direction than I would have predicted. But one thing... what was that song he kept singing? I don't think I got the point of it. Oh, well.