Bonus stadiums
 
 At the main menu, press Left(2), Up, Circle(2), Triangle.
 
 Bird mode
 
 Pause the game and press Up, Triangle, Left, Square, Right, Circle,
 X(2) at the cheat screen.
 
 Extra features
 
 Pause the game and press Left, Up, Left, Up, Left, Up, Left, X at the
 cheat screen.
 
  Game Shark Codez:
 
                   
  All Certifications Passed 
  800B9074 000A
                   
  Home Team Score Modifier  
  800C89A4 00??
                   
  Away Team Score Modifier  
  800C89A8 00??