On Major Nelson, via its official blog, submitting new content and offerings of Xbox LIVE users will benefit over the next few days. Among the new entry are expanding Harley Quinn's Revenge for Batman Arkham City , priced at 800 MSP, and free additional content for Mass Effect 3 titled Rebellion . The entire table with offers, release dates and discount periods.

Xbox LIVE Arcade	Release date	MS Points
Mad Riders	30 may	800
Sega Vintage: Streets of Rage	30 may	800
Sega Vintage: Golden Axe	30 may	800
Bang Bang Racing	6 June	800
Virtua Fighter 5 Final Showdown	6 June	1200
Game Add-ons	Release date	MS Points
Batman Arkham City Harley Quinn's Revenge	29 may	800
Mass Effect 3 Rebellion	29 may	Free
Deals of the week	Discount period	Price
PopCap	From 29 May to 4 June
Plants vs. Zombies		600 (50%)
Peggle		400 (50%)
Peggle Nights		200 (50%)
Zuma		200 (50%)
Bejeweled 3		600 (50%)
Heavy Weapon		400 (50%)
Astropop		400 (50%)
Feeding Frenzy 2		400 (50%)
Bejeweled Blitz Live		200 (50%)
Feeding Frenzy		200 (50%)
Sega Bass Fishing	5-11 June	400 (50%)
Borderlands New Revolution		400 (50%)
Borderlands Secret Armory Unsensored		400 (50%)
Borderlands: The Underdome		400 (50%)
Borderlands Zombie Island		400 (50%)
Red Dead Redemption Undead Nightmare Collection		800 (50%)
Boulder Dash-XL		400 (50%)
Games on Demand	Release date
Minute To Win It	29 may
Cars 2	29 may
Avatar	Release date
Military Collection Update	29 may
Assassin's Creed 3	29 may
Trendy Trousers	29 may
Sonic Adventure 2	5 June
Virtua Fighter 5 Final Showdown	6 June