All racquets and clothing:
     At  the main menu, hold the left shoulder button and press Right,
Left, Right, Right, Up, Up, Up.

Begin World Tour mode with $1,000,000:
     At  the  main  menu,  hold the left shoulder button and press Up,
Down, Left, Down, Triangle, Triangle, Triangle.

Earn $2000 every week in World Tour mode:
     At  the  main  menu,  hold the left shoulder button and press Up,
Down, Right, Down, Triangle, Square, Triangle.

Sepia mode:
     At  the  main  menu,  hold the left shoulder button and press Up,
Down, Left, Right, Left, Left, Left.

Unlock all stadiums:
     At  the  main  menu,  hold the left shoulder button and press Up,
Down, Left, Right, Square, Square, Square.

Unlock the players King & Queen:
     At  the  main  menu,  hold the left shoulder button and press Up,
Down, Up, Down, Square, Triangle, Square.