Microsoft's Major Nelson has announced this week's new Xbox Live Arcade titles on his blog.
Microsoft has confirmed that Dead Space and Colin McRae: DiRT will both be made available on Xbox 360's Games on Demand service today.
PSP demos for Monster Hunter Freedom Unite and Rock Band Unplugged lead the PlayStation Store refresher this week. The former is being thrust on Europe by both Capcom and Sony as the pair try to spark a Japanese-style frenzy when the game launches in late June. The latter, while we're on topic, has face-button presses instead of instrument peripherals. Rock Band Unplugged is also out in late June.
There are samplers for CellFactor: Psychokinetic Wars and Inferno Pool - the two PSN game offerings this week. CellFactor is an FPS and Inferno Pool is a pool (the one with cues) game. Try them. Go on.
We like the look of the 2000 AD-themed costumes for LittleBigPlanet because we like comic books, and we feel we ought to mention the inspirationally named Ferrari Challenge "Pack of 5 New Cars and 1 Track".