Mega Man: The Sequel Wars is a currently in-progress compilation of fan remakes of Mega Man 4, 5, and 6 for the Sega Genesis and serves as an unofficial sequel to Mega Man: The Wily Wars. It expands on what The Wily Wars offers by adding additional characters to play as (Proto Man and Roll), more graphical effects that can be turned off, and a couple of neat Easter eggs that are nods to glitches that can be done in the original NES games.
In this run, Darkman425 plays the currently available Mega Man 4 portion of the game and chooses Roll for her higher damage output — despite her main weapon being a broom — and faster air movement to beat the game in record time.
You can get the game here.