At the Tron Evolution preview, I was engaged in mortal combat with other combatants. The first mode, I started with was Team Slayer (Disintegrate). I managed to grab some derezzes (kill) initially. Team colors are Blue vs Orange (where did red go?) I also watched a few of the other people playing completely annihilate the other team. The camera angle is not the greatest one in the world but it will work for now. I assume the sensitivity was really low.