First I was thinking robot wars, the little RC robots that kicked each others ass, then I watched the video and I shat a brick. If this kicks off, I could see Real Steel becoming a reality. The technologies in real steel may be a bit far fetched, but they aren't impossible. I can see a robot with a rear cam mimicking its owner via Kinect, or just some sort of spatial camera mounted at the owners area and pushing wireless commands to the bot. Robot boxing > real boxing. Seeing people puff up and bleed makes me cringe. Seeing sparks fly and the metal crunching sounds makes me cheer "Hell yeah!".