Mega Man III (PlayChoice-10) - MAME - Platformer

This is a traditional action-platformer: you jump from brick to brick while avoiding pits and shooting robots. It's quite similar, in all respects, to other Mega Man games; however, this is the first time that you get a sidekick. It's also the first time you're allowed to slide instead of merely walking. Also, there is a mysterious character called Protoman who may or may not be your friend.