Two highly anticipated THQ games have been put up on Xbox Live Marketplace and PSN to try out. First up is
UFC 2009 Undisputed. The demo will let you fight between Chuck “The Iceman” Liddell and Mauricio “Shogun” Rua. There's also a tutorial mode for you to learn about MMA.
The other demo is
Red Faction Guerrilla. You can
read my thoughts on the game when I saw it a few weeks ago. The demo features a small sampling of the single player mission but sadly no multiplayer to test out. When I was playing multiplayer at the event, it was a ton of fun to just ostrichize the enemy with your sledgehammer.