DESCRIPTION

In Mega Man X4, under the command of Sigma, General and Colonel have encouraged Repliforce to riot. Repliforce is on a rampage and are destroying Maverick Hunter establishments. Their overall plan is to eliminate the human race by building a weapon of mass destruction and using it to blow up Earth.

The major difference in this game from previous installments of the series is that you can play as either Mega Man X or Zero for the complete game. Differences when playing with the different characters occur in sidekicks, dialogue, and slight story changes. Gameplay is also different as Mega Man X can shoot enemies from a distance while Zero uses a sword and must fight at close range. ~ Jonathan Sutyak, All Game Guide