Welcome to the cheats for Tennis 2K2 for the Dreamcast. Below are the cheats.
Play as King or Queen
Win all matches without using any continues. If using a male character, you will face King. If using a female character, you will face Queen. Defeat them to unlock them as playable characters. When you unlock them they will be at Level 1. Each time you defeat them after unlocking them their level will go up.
Alternate costume color
At the player selection screen, select a player and press L or R.
