Microsoft has announced the 21 launch games for their upcoming Games on Demand service, set for release on August 11th. You’ll see no new titles on the list, but they’ll all be available at the touch of a button:

• Assassin’s Creed
• Burnout Paradise
• Call of Duty 2
• Elder Scrolls IV: Oblivion
• Fight Night Round 3
• Kameo: Elements of Power
• LEGO Star Wars: The Complete Saga
• Mass Effect
• Meet The Robinsons
• MX vs. ATV Untamed
• Need for Speed Carbon
• Need for Speed: Most Wanted
• Perfect Dark Zero
• Prey
• Rockstar Games Presents Table Tennis
• Sega Rally
• Test Drive: Unlimited
• Tom Clancy’s Rainbow Six Vegas
• Tomb Raider Legend
• Viva Piñata
• Viva Piñata 2: Trouble in Paradise

I’m interested in picking up Assassin’s Creed–still need to finish that before the sequel comes out. Any on the list that you’ve got your eye on?