Super Gamer Dude
Unlock All Levels
Select two player mode, then enter " hg? " as your initials. Return to the main menu and start a single player game. At the world selection screen, hold L + R and press Select to unlock all levels.
To lock all levels, hold L + R and press Select again.
Score High to Unlock Bonus Stages
Place first on all high score boards for all stages in a world to unlock bonus stages for that world.
Cheat: Drop Extentions
During a manually controlled Battle, enter D-Pad UP and D-Pad RIGHT.
Cheat: Drop Left Arm Weapon
During a manually controlled Battle, D-Pad UP and O simultaneously.
Cheat: Drop Right Arm Weapon
During a manually controlled Battle, enter D-Pad UP and SQUARE simultaneously.
Cheat: Fire Energy Wave
During a manually controlled Battle, Boost Forward on the ground and press O.
Cheat: Ending Credits (movie)
Win all 50 Exhibition Matches.
Unlockables: 50 Exhibition Matches
Defeat Formula Regular League.