Mario Paint: Fly Swatter

Mario Paint: Fly Swatter is a microgame found in the Nintendo Classics folder in WarioWare, Inc.: Mega Microgame$! which is based on the minigame Gnat Attack from Mario Paint.

Gameplay
The player must swat the Gnat when it is underneath the fly swatter.
 * Level 1: Swat one Gnat.
 * Level 2: Swat two Gnats.
 * Level 3: Swat three Gnats.