Urban Champion

Urban Champion is a Microgame found in the Nintendo Classics folder in WarioWare, Inc.: Minigame Mania

Gameplay
The objective of the game is to block yourself from begin hit by your opponent then punch him into the hole.

Controls
Guard: D-Pad. Punch: A.

Description
"Guard yourself while waiting for your chance to KO your opponent. Another golden 8-bit moment!"