Overall, I think this was a very fine film. Affecting, intelligent. And a great "meeting of the minds" what-if scenario. Some things were better than others. The actor who played Ali nailed a young version of The Greatest. The Malcolm X character was played with some of the real Malcom's fervor and zeal. But having read Malcom X's biography, I find the real Malcolm was stronger and, at times, more severe than he was played here. I understand though the film wanted to capture more of his humanity and vulnerability, which I could appreciate. The boxing scenes didn't look like anything like the way the real Ali fought and were a bit flat. And it took quite a while for the film to get going. But once it does... once it brings these four great men together, it's very good.