Game Achievements:

• 20 MVPs - Be the MVP player 20 times in any mode. (25 Gamerpoints)
• 50 Wins - Win 50 games in any mode. (25 Gamerpoints)
• Arena Master - Play at least once on each arena. (15 Gamerpoints)
• Ball Master - Use each ball in a game at least once. (10 Gamerpoints)
• Destroyer - Knock out opponents using each character's Super Shot. (10 Gamerpoints)
• Double KO - Knock out 2 or more opponents at once using the Shooter's Super Shot. (15 Gamerpoints)
• Finisher - Knock out an opponent using a Super Shot. (5 Gamerpoints)
• Line Master - Play at least once with each line and each ground variation. (10 Gamerpoints)
• Party Time! - Play in a game with eight players on Xbox LIVE. (15 Gamerpoints)
• Perfect Player - Win a match on Xbox LIVE without getting knocked out. (25 Gamerpoints)
• Perfect Team - Win a 6 vs 6 Xbox LIVE round without any teammates getting knocked out. (35 Gamerpoints)
• Ranked Veteran - Win at least 5 ranked matches on Xbox LIVE. (10 Gamerpoints)