The third in the Halo Wars video documentary series has been released. The third ViDoc centers around the game's control scheme, which was crafted from the ground up for the Xbox 360. The boys (formerly) from Ensemble Studios discuss how the control scheme came about and explain some of its nuances, such as the circle menu. Sure, you could watch the video to learn about the history of Halo Wars, or you could just watch it to see tiny men slaughter each other. We won't judge.