Games-
Mario Tennis 64, GBC- Waluigi's first game! Waluigi was first introduced by Mario Tennis and Mario Golf developer Camelot Planning. Mario Tennis will live up to the high standard set by Mario Golf, fun, easy-to-play sports games starring Nintendo characters.
Graphically, Mario Tennis will be similar to Mario Golf, but with great-looking special effects. The characters will look about the same as they did in Mario Golf.
Mario Tennis will feature a 1, 2, or 4-player modes. The game should feature interesting twists to tennis, as well as the tradtional method of playing.
There is no set release date for Mario Tennis 64, but it is expected to be released this summer in Japan.

Hopefully, Nintendo will continue using Waluigi in their games. Expect a petition soon, to keep Waluigi alive!