I haven't seen it yet, but I've heard good things about it, and the previews are well done. That song doesn't seem like it should fit there in the preview, but it really does. I'm looking forwards to seeing it.
I saw this movie last night and thought it was good. It is more about camaraderie in the Corps and the emptiness of war in the dessert. It had some nicely shot scenes. This movie will generate alot of opinions. Some service people are pissed off at it how Marines are portrayed. People expecting a political message are pissed off. They should remember its just a biographical account from one person and taken with a grain of salt after passing through Hollywod script writers.