Mario Tennis series

Mario Tennis (Nintendo 64)
Mario Tennis is a Nintendo 64 video game. It features Mario and his friends playing a classic game of tennis, with a few Mario twists. This game marked the debut of Waluigi, and also Princess Daisy and Birdo's re-entries into the Mario series. It is also the first playable appearance of Boo, Paratroopa, and Shy Guy.

Mario Tennis (Game Boy Color)
Mario Tennis is a tennis game for the Game Boy Color. The game features Mario and other characters. It also introduced a RPG-like story mode, where the player controlled Alex or Nina on a tennis adventure to beat the best of all players, Mario.

Mario Power Tennis
Mario Power Tennis is a game for the Nintendo GameCube. It is the sequel of Mario Tennis for the Nintendo 64. In this game, Mario and his various friends (and enemies) meet up to play a few rounds of tennis. Like previous Mario sports titles, all the playable characters have Power Shots. Additionally, there are courts in the game that have special effects and events during the game. Also, for each court, there are special games to play. The game introduces Diddy Kong, Bowser Jr., Fly Guy, Petey Piranha, and Wiggler as playable characters to the series.

Mario Tennis: Power Tour
Mario Tennis: Power Tour is very similar to its GameCube counterpart, except it is for the Game Boy Advance. It brings back the RPG elements of its predecessor. The game is not compatible with Mario Power Tennis like its golf counterpart. The PAL region's name for this game is Mario Power Tennis (same as the GameCube game). The game's story has the player controlling tennis student Clay or Ace as they rise through the ranks of the Royal Tennis Academy.

Mario Tennis Open
Mario Tennis Open was released for the Nintendo 3DS. It features some elements from Mario Power Tennis. This game features gyroscope support and online multiplayer (via Nintendo Network). The new playable characters are Baby Peach, Dry Bowser, Luma, and Metal Mario. The game also makes use of QR Codes as a method to unlock certain content.

Mario's Tennis
Mario's Tennis is a Virtual Boy game, the first tennis-related Mario game. It features Mario and the other playable characters from Super Mario Kart (except Bowser) playing a classic game of tennis. The game was one of the first Virtual Boy games to be released and is one out of the only three Mario games to be released on the Virtual Boy.