Enter these codes at "Tonight's Matchup" screen:
BIG HEAD: Triangle, Square, X, Circle, (Repeat 2 times)
MAMMOTH HEAD MODE: Circle, X, Square, Triangle (Repeat 4 times)
BABY MODE: Circle, Square (Repeat 3 times)
HUGE HEAD MODE: Triangle, X (Repeat process 7 times)
FULL COURT JAMS: Left, Right, X, Circle, Circle, X
FULL COURT PUSH: Down, Down, X, Circle, X, Right, Right
HIGH SHOTS: Up, Down, Up, Down, Right, Up, Circle, Circle, Circle, Circle, Down
POWER UP FIRE: Down, Right, Right, Circle, Triangle, Left
POWER UP OFFENSE: Square, Circle, Up, Square, Circle, Up, Down
POWER UP DEFENSE: Right, up, Down, Right, Down, Up
POWER UP 3 PTS.: Up, Down, Left, Right, Left, Down, up
POWER UP TURBO: Circle, Circle, Circle, Square, Down, Down, Up, Up
QUICK HANDS: Left, Left, Left, Left, Circle, Right
MAXIMUM POWER: Right, Right, Left, Right, X, X, Right
SHOT % DISPLAY: Up, Up, Down, Down, Triangle
SPEED UP: Up, Up, Up, Up, Left, Left, Left, Left, X, Triangle
TELEPORT PASS: Up, Right, Right, Left, ), Down, Left, Left, Circle, Square
Push Opponent & both fall down: Up, Up, Up, Up, Left, Left, Left, Left, Circle, Circle
Push Opponent & teammate falls: Up, Up, Up, Up, Left, Left, Left, Left, Circle, Triangle
EXTENDED ROSTER: Pick the team you want to play. Then hold Select and rotate
the D-pad Counter Clockwise 3 times. The words Extended Roster will appear
over the player's names. Now keep tapping Select to see what players have
been added. you can sub them in as fresh players