I haven't seen this in years, but I remember it has some exciting battles, some good acting by Omar Sharif, Michael Hordern and Stephen Boyd, some great acting by James Mason and Robert Morley. I guessing that none of the actors were Mongolian or Chinese. Historically inaccurate, but kind of fun, sort of like some of Erroll Flynn's movies, like "The Charge of the Light Brigade". In recorded history, Genghis Khan was a murderous, merciless tyrant, not the idealist he's seen as in this picture, just wanting to unite all the tribes and live their lives out riding around on their horses not being bothered by the meddling Chinese. Even with all that said, it has some spectacular action and some interesting scenes that do have some historical veracity.