Mario Tennis (Nintendo 64)

Mario Tennis is a Nintendo 64 video game, later released for the Game Boy Color. The Nintendo 64 version is a classic style of tennis, with a few Mario twists. The Game Boy Color version had this style of gameplay, and an RPG mode. There was also a Mario's Tennis for the Virtual Boy. It was gonna originally be called Mario's Dream Tennis but was changed for unknown reasons. The game contained Mario, Luigi, Yoshi, Peach, Toad, Koopa, and Donkey Kong Jr.