Mario Tennis: Power Tour - Bicep Pump

About

The minigame was adapted into an online Flash game to promote Mario Tennis: Power Tour. It was listed in the Nintendo Arcade, a section with promotional web games on Nintendo's official website. While the Flash version of the minigame keeps the gameplay and scoring system of the original, the timer is reduced to 30 seconds and there is no set goal. Also, Clay is always the playable character.

Source: IGDB