Mongol: The Rise of Genghis Khan

To the above two comments.

You know how they say history was written by the victors? That's true for everyone but the Mongols. Most of their history was written by the Chinese, Russians, Arabs, and other conquered peoples who had an interest in perpetuating Genghis Khan = bloodthirsty savage.

The movie is based on one of the few sources about Genghis khan written in Mongolian. It's called the secret history of the Mongols and was written shortly after he died as a record for the Mongolian royal family. He was just a chieftain's's son of a very minor tribe. That's what makes this story so impressive, he didn't start out as a king or a prince with a huge army, like Alexander. Everything he had, he had to earn. He didn't get to be Genghis Khan until he was in his 30's. He was always aware of how victory wasn't assured but had to be paid for with planning and strategy. He wasn't a saint by any means but he wasn't an unthinking savage. This movie is actually meant to be the first in a trilogy with the second one probably detailing his conquest of north china and the third the conquest of the Khwarezim empire in Iran and Afghanistan.

This is an approach that I like because the Alexander movie died on account of it trying to condense all of his conquests into one movie.