Tennis Pro

Tennis Pro is a downloadable microgame in WarioWare: D.I.Y. and WarioWare: D.I.Y. Showcase. It was released on March 31, 2010 in Japan, February 28, 2011 in North America and April 1, 2011 in Europe.

Gameplay
When the game starts, the ball boy will throw a ball at the player before running away. The player must swing the racket when the ball is near, knocking it forwards. If the ball hits the bottom of the screen, the game is lost. If the player is able to keep the ball on screen for 8 seconds, the game is won. There are spots on the wall that if hit by the ball will break, and an animal will pop out of it (a duck will pop out of the hole on the left, and the frog will pop out of the hole on the right).