Here is the current schedule for upcoming content coming soon to the Xbox LIVE Marketplace*
Xbox LIVE Deal of the Week:
March 15: Fable Originals, 800 Points
March 22: Fallout 3 Game Add-ons :Operation: Anchorage, The Pitt, Broken Steel, Point Lookout and Mothership Zeta, 400 points each
Xbox LIVE Games on Demand:
March 9: Condemned: Criminal Origins (not available in Germany, Japan, India or Korea)
March 9: Guilty Gear 2 Overture (Japan)
Xbox LIVE Arcade:
As part of the Block Party promotion, here is the Arcade schedule for March.
March 10: Scrap Metal, 1200 points
March 17: Perfect Dark, 800 points
March 24: Game Room, Free to download. Individual games will cost 240 to 400 points
Xbox Avatar Marketplace:
These are just a few of the collections scheduled for the Xbox LIVE Avatar Marketplace.
March 11: St. Patty’s Day
March 11: Scrap Metal
March 18: Perfect Dark
March 18: Alan Wake
Also, the following Xbox 360 Game Add-Ons are scheduled to be available:
March 9: Forza Motorsport 3 Jalopnik Car Pack, 400 Microsoft Points
March 11: BioShock 2 Sinclair Solutions Tester Pack, 800 Microsoft Points
March 16: Dragon Age: Origins Awakening Expansion Pack, 3200 Microsoft Points
Also, later this week we’ve got the Call of Duty: Modern Warfare 2 Multiplayer Unlock event running from March 12 [9:00 am PT / Noon ET] – March 15 [9:00 am PT / Noon ET], during which Silver Xbox LIVE members will be able to enjoy online multiplayer in the game for free. Sign up for a free Xbox LIVE account today and be prepared to play.
You may want to follow my Twitter account if you want to be reminded when many of the above items become available.
*Current schedule. Subject to change. All content may not be available in all Xbox LIVE regions.
Edit: Corrected BioShock 2 and Perfect Dark content price