Xbox Live Marketplace - Netflix gets Kinect support, Might & Magic: Clash of Heroes, Yar's Revenge and Halo 'Flood' avatar pet

The big news for Xbox 360 owners is the update to the Netflix app to add Kinect support including voice control (you'll get prompted to download the update next time you launch Netflix regardless of whether you have a Kinect). Here's what else is new on Xbox Live Marketplace:

• Arcade: Might & Magic: Clash of Heroes ($15) and Yar's Revenge ($10) plus Lode Runner Journey Expansion Pack ($3) with eight single-player and eight co-op stages and Raskulls Reinforcements 2 ($2) with four tracks and four characters
• Bulletstorm Gun Sonata DLC Pack ($10)
• Marvel vs. Capcom 3 Shadow Battle 03 ($1)
• Red Dead Redemption Deadly Assassin Outfit, Golden Guns Weapon Pack and War Horse Pack ($1 each)
• Test Drive Unlimited 2 various cars ($1 each)
• Yoostar 2 scenes ($2 each) from Beverly Hills Cop, The Blues Brothers, Forrest Gump,The Hangover, Meet the Parents, Star Trek: The Original Series, The Terminator and Zoolander
• Dance Central: None
• Dance Dance Revolution various greatest hits packs ($5 each)
• Def Jam Rapstar tracks ($2 each)
• Guitar Hero: Warriors of Rock Emo Edge Track Pack ($7.50 or $2 each) with "Across 5 Oceans" and "Hey Superstar" by Madina Lake and "Ignorance" and "That's What You Get" by Paramore; Darkest Hour Track Pack ($5.50 or $2 each) with "Beyond The Life You Know," "Doomsayer" and "Savor The Kill"; and Middle Class Rut Track Pack ($5.50 or $2 each) with "Lifelong Dayshift," "New Low" and "Sad To Know"
• Rock Band 3 Fleetwood Mac/Stevie Nicks Pack 01 ($10 or $2-3 each) with "Dreams," "Gold Dust Woman," "Landslide" and "Rhiannon" by Fleetwood Mac and "Edge of Seventeen" and "Stand Back" by Stevie Nicks plus Rock Band Network tracks ($1-3 each): "Money" by Madlife, "Spaghetti Cat (I Weep for You)" by Parry Gripp, "Deception Concealing Fate Part Two" by Tesseract and "Audience and Audio" by Twin Atlantic
• Lips: None
• Games on Demand: Raven Squad ($20), Sonic & Sega All-Star Racing ($30) and Toy Story 3 ($30)
• Demos: Fantastic Pets plus all Xbox Live Arcade, Game Room, Indie games and Rock Band Network tracks
• Indie Games (usually $1-10 each): Cecil Jenkins: Notebook Adventures, Copter Crush 2, Delta Energy II, Fortress Craft: Chapter 1, The Most Addicting Sheep Game and Tug of Four
• Game Videos: Asura's Wrath, Beyond Good & Evil HD, Dead Rising 2: Off the Record, Dragon's Dogma, Duke Nukem Forever, Dungeon Siege III, Gears of War 3, Ghostbusters: Sanctum of Slime, Lego Pirates of the Caribbean, PowerUp Heroes, Section 8: Prejudice, Shift 2 Unleashed, Super Street Fighter IV Arcade Edition, Trials HD and Yar's Revenge
• Themes ($3 each unless marked): Clash of Heroes Premium, Trouble Witches Neo! Premium, Allstate (free) and DeVry University (free; one registers you for sweepstakes)
• Pictures ($1 each unless marked): Dance Central (free; registers you for sweepstakes), Konsole Kingz ($2) Doctor Who and DeVry University
• Avatar Items (usually priced $1-5 each): Halo and Scream 4