Biker Mice From Mars - Playstation 2 Game: Based on the classic cartoon, and is set on Mars, where a battle wages on between the race of mice known as the Martian Freedom Fighters and the invading Catatonian Empire. Both sides are fighting for the rights of one important machine: the Regenerator. This machine has the ability to terraform Mars, creating a safehaven for all mice. The Catatonians wish to claim it so they can take over the planet. This is an overall great classic, collectible PS2 game that will rarely be found in a Brand New/Sealed condition such as this.