Here is a look at some of the upcoming content scheduled for the Xbox LIVE Marketplace.*
See the blog post I’ll make for many of these for pricing and/or regional availability and follow me on Twitter for updates.
Xbox LIVE Arcade 
Release Date
MS Points
Fable: Heroes
2-May
800
Minecraft: Xbox 360 Edition
9-May
1600
Game Add-ons
Release Date
MS Points
Forza Motorsport 4 May Top Gear Car Pack 
1-May
560
SSX Mt. Eddie & Classic Characters Bundle
1-May
640
SSX Classic Characters Pack
1-May
480
SSX Mt. Eddie Pack
1-May
480
Deal of the Week
Discount Dates
Price
Battlefield Karkand
May 1 – 7
600 (50% off)
Clancy
May 8 – 14
GRAW 2 Co-op Collection
200 (50% off)
GRAW 2 Co-op Collection 2
200 (50% off)
Splinter Cell Conviction Deniable Ops: Insurgency
400 (50% off)
Tom Clancy’s Ghost Recon Advanced Warfighter Ch. 2
300 (50% off)
Tom Clancy’s HAWX Air Supremacy
400 (50% off)
Splinter Cell Chaos Theory
600 (50% off)
Splinter Cell Conviction Co-op Outfit 
200 (50% off)
Tom Clancy’s Hawx 2 All in One Pack
400 (50% off)
Endwar Escalation Expansion Pack
200 (50% off)
Games on Demand
Release Date
Pro Evolution 2012
1-May
Kinect Adventures!
1-May
Puss in Boots
1-May
Cabela’s Survival: Shadows of Katmai
1-May
Dance Central 2
8-May
Avatar
Release Date
Reebok Classics
1-May
Minecraft: Xbox 360 Edition Collection Update
1-May
Wolfenstein
1-May
Max Payne 3 Collection Update
8-May
Avatar Toy Armory Collection Update
8-May
*As with all game related releases, dates, prices and availability are subject to change and vary by region