From the back of the North American PlayStation case:
Rageball is a brutally played sport of the future, pitting teams of exiled human convicts against each other in a battle for victory. The Colony hosts Rageball in events that are broadcast worldwide. This is a game where sportsmanship means nothing and where hesitation usually means a quick end to your player.
Take the role of manager of a low ranking Rageball team, coaching your players and placing bets on the road to victory. Can you handle the pain of the game?