Free Kinect Party kicks off two-week Xbox Live Christmas sale

Double Fine's Kinect Party arrives today for free and remains that way until January! And so begins two weeks of scrumptious deals on Xbox Live.

Today, Modern Warfare 3 and all pockets of DLC are half price.

Tomorrow and all the way up to New Year's Eve the discounted games change. We know the names of the games, thanks to NeoGAF and sacra/lifeflower, but we don't know the deals.

The dishy-delishy December line-up:

• 19th: Lego! Lego Batman (Games on Demand), Lego Star Wars: The Complete Saga (GOD), Lego Star Wars 3 (GOD), Lego Indiana Jones 1 & 2 (GOD), Lego Pirates of the Caribbean (GOD) and Lego Harry Potter (GOD)
• 20th: Platform games! Fez (XBLA), Hell Yeah! Wrath of the Dead Rabbit (XBLA), Sonic Adventure 2 (XBLA), Rayman Origins (GOD), Rayman 3 HD (XBLA), Mark of the Ninja (XBLA) and Trine 2 (XBLA)
• 21st: Rockstar! L.A. Noire (GOD), Red Dead Redemption (GOD), Max Payne 3 (GOD) and Midnight Club L.A. (GOD)
• 22nd: TBA
• 23rd: Summer of Arcade 2012! Dust: An Elysian Tale (XBLA), Deadlight (XBLA), Hybrid (XBLA)
• 24th: Trials! Trials HD (XBLA), Big Thrills (DLC), Big Pack (DLC), Trials Evolution (XBLA), Origin of Pain (DLC)
• 25th: Kinect family! Hydro Thunder (XBLA), Rock of Ages (XBLA), Mini Ninjas Adventures (XBLA), Leemeedees (XBLA), Fruit Ninja Kinect (XBLA)
• 26th: TBA
• 27th: Borderlands! Borderlands 1 (GOD), Borderlands 2 and the Season Pass (DLC)
• 28th: The Walking Dead! They're alive - run!
• 29th: Family! Banjo Kazooie: Nuts & Bolts (GOD), Cars 2 (GOD), Crash of the Titans (GOD), Toy Story 3 (GOD), Crazy Taxi (XBLA), Time Splatters (XBLA)
• 30th: Fighting! Virtua Fighter 5: Final Showdown (XBLA), Street Fighter 3: Online Edition (XBLA), Dungeon Fighter Live (XBLA)
• 31st: The Elder Scrolls! Skyrim (GOD), Dawnguard (DLC), Hearthfire (DLC), Oblivion (GOD), Shivering Isles (DLC), Knights of the Nine (DLC)