Yes, Osama is harrowing, moving, maddening and beautiful. One can see the Iranian-style's influence, so the fact that there was cross-fertilization of creative talents should come as no suprise.
But the stories around the story is worth thinking about, too:
The Taliban are "gone" but the rules and tactics remain in place in many places -- not just in Afghanistan, but in many other countries.
George W. liked this movie. Do you think he missed the point?
http://www.imdb.com/title/tt0368913/