Welcome to the cheats for Tennis Arena for the PlayStation. Below are the cheats.
Bonus characters and court
At the Smart Dog logo screen, press Up, Down, Left, Right, Start. If you entered the code correctly, you will hear a voice say "Yeah." Then, additional characters and the Canyon court will be available in "Smash Tennis" mode. -From: dj7672@mc2k.com
Super backhand
While playing a game, hold R1 + R2 and press X, Square, Circle, Square, X, Triangle. Then release R1 + R2, and press Select.
