If you understand German well enough I would highly recommend Napola. It's very good. Sad and tough, but a good film. Occasionally my wife and I will go to a German film, I don't understand German fluently, but she fills in the gaps of what I don't get. I can't help but wish I understood everything since this was such a strong film. This is one that should get translated and sent internationally. With this and Der Untergang, Rosenstraße and the upcoming Sophie Scholl movie it seems Germany is going through a WW2 phase in the cinema.
Anyways, see it if you get the chance.