The storyline of Rockman 5 (Mega Man 5) takes place during the 21st century (the year 20XX), about two months after the events of Mega Man 4, when the mad scientist Dr. Wily once again attempted to take over the world.Proto Man, once an ally to the world's greatest hero, leads an army of robots in a series of destructive attacks on the world.To cripple the world's defenders, he kidnaps his own creator, the genius scientist Dr. Light. Mega Man wonders why his brother is doing this, but with little choice left, he sets out to stop him. Rockman Complete Works is a remake of the first six Mega Man games with a lot of extras, remixed musics, and minor improved graphics (such as menu changes).