Well I managed to get very close to having a split screen 3rd person version of Pong working in an hour! Had individual movement, ball bouncing around (although the physics kept messing up on me and flying all over the place) Kill zones behind the paddles that then re-spawned the ball, so overall not too bad for an hour in front of 40 odd people.
They actually stopped people from coming into the room because there were too many!
I got some good footage, so hopefully I'll be able to get that cut up over the next couple of weeks.
I'll keep you posted!