Mega Man on the Game Boy usually recycled ideas and enemies from the NES games but this game created a new story with unique characters and upgrades that make it stand out among the other portable Mega Man games. The story is cool and inventive, the new ability is fun and distinct, and overall this is a solid Mega Man game. Its value doesn't just lie in its portability, instead, this game is up there with some of the best entries in the series.