At the character select screen, hold L1 or R1 and choose a character with the button still held.

Beat King and Queen in the mixed double match on level 5 in world tour mode to unlock King's Court. This level 5 will only be available if you won the mixed double match in level 4. Both matches will take place in December.

Win all matches without using any continues. If using a male character, you will face King. If female, you will face Queen. Beat them to unlock them as playable characters.

In the world tour mode, beat opponents in level 3 and higher without losing a set. If you win a straight set you will get a special racket in every championship that you win.