Rockman X5 [Playstation the Best] Japan

The Reploid Wars of 21XX are mercifully over, but that doesn't mean all is safe with Earth and its orbiting colonies. Eurasia, the largest colony, has been taken over by mysterious terrorists, and its gravity device has been altered. Now, Eurasia is on a direct collision course with Earth, and could destroy the planet and all life (and robots) upon it.