A neat idea but you can play the whole game in less than 20 min.
Well there is single player mode and multiplayer mode and all that combined gives you about 20 mins before you've seen everything about the game. It is extremely short. Playing against other people with tournaments can be fun for a couple of hours but then it gets boring. Pass, hit, shoot... that's pretty much all that you do in this game.
The graphics are decent for Gamecube standards.
Sound effects are decent but the music is lacking.
This game is great for about the first 20 mins but then after that it is just a mediocre game.