I can't believe I haven't seen this until now. I am way behind the times, but I was still impressed with this short film apparently done for the Discovery Channel that uses the same team that is working on the Halo film. Doing a little more digging, I found that although the shorts (of which there are three) look very much like the movie, they actually have very little to do with the film. Either way, really cool work. It's definitely blurred the lines between live action and the in-game experience. Check it out!