Metroid (WarioWare, Inc.: Mega Microgame$!)

Metroid is a microgame found in the Nintendo Classics folder in WarioWare, Inc.: Minigame Mania. It is based on the NES game Metroid. Another microgame based on the same game is found in localized versions of WarioWare: Touched!

Gameplay
The objective of the game is to fire missiles to destroy Mother Brain while dodging shots from behind.