Xbox 360 owners can now sample Monster Madness: Battle for Suburbia for free. The demo is available on Xbox Live Marketplace for Gold Members in all regions and is 434.6MB. Thanks to Major Nelson for the heads up.

Dash Details: Experience frantic cooperative game play in Monster Madness: Battle for Suburbia, an UnrealEngine3 powered top-down shooter. Four players can team up on one Xbox 360 to slash, shoot, and drive through a menagerie of monsters in the campaign mode, or take battle onto Xbox Live for networked cooperative play. Coming in Spring 2007.