Lol. I agree I think it should be allowed. we played a game called "Dogs of war" This was done during the gym period at high school which was all boys. Think of a gym hall with some benches in the middle which you can't cross and a class of 30 split into 15 a side. Take 400 tennis balls and pelt the crap out of the other team. If you cheated you stood against a wall and the class would pelt you. Cheating wasn't advisable lol. It was banned in the end only because lots of windows were being broken and not because kids were scared of their safety. Kids today don't know how to live and are too protected.