Keepings Off!
Everyone has played it at some point, it's quick easy fun and the rules are simple, it's Keepings Off. There are two teams, whoever has the ball the most wins the game. Whenever a player from either team touches the ball they get a point to their team score. The round only lasts thirty seconds to keep things short and sweet and there are three players on each team.
This game mode came to be as I was testing to make sure various collision modes worked and realised I liked being able to beat the computer at the number of touches. The only issues i have with the game mode are that the ball can quite easily be stuck in the corner by the computer.