i've been playing trampoline dodgeball for years... although slightly differently.. a group of about 3 or 4 jump on the trampoline while 1 person stands on each side of it about 10 or 15 feet away and take turns throwing back and forth. if you hit somebody you're on the trampoline and the person you hit has to take your place and you get 3 bounces before the person from the other side may throw. its absolutely BALLIN'