There is too much titles for late Q3 to Q4 2006. They should have spread it. All the AAA titles are coming during that period. (Dead Rising, N3: Ninety-Nine Nights, Madden NFL 07, Saints Row, Bomberman: Act Zero, Enchanted Arms, Captain Blood, NHL 07, Test Drive Unlimited, LEGO Star Wars II: The Original Trilogy, Samurai Warriors 2, The Godfather, Just Cause, Open Season, Tom Clancy's Splinter Cell Double Agent, 2 Days to Vegas, Blue Dragon, Cars, LMA Manager 2007, NBA Live 07, Sabotage, Tracer, World Series of Poker: Tournament of Champions, World Snooker Championship 2007, Forza Motorsport 2, Star Trek: Legacy, Frame City Killer, Phantasy Star Universe, Blitz: The League, Battlestations: Midway, Tom Clancy's Rainbow Six Vegas, Marvel: Ultimate Alliance, Call of Duty 3, College Hoops 2K7, Need for Speed Carbon, Tony Hawk's Project 8, Viva Pinata, Worldwide Soccer Manager 2007, Brothers in Arms: Hell's Highway, Superman Returns: The Videogame, Too Human, 1XR, Eragon, HoopWorld, Killing Day, Mad Tracks, Rayman Raving Rabbids, Retribution (2006), RoboBlitz, WWE SmackDown vs. RAW 2007, 211, A-Train X, After Burner, Alone in the Dark (2006), Beowulf, stle Wolfenstein [untitled sequel], CodeType-D, Conflict: Global Terror 2, Dance Dance Revolution Universe, Dead or Alive Xtreme 2, Demonik, Dirty Harry, DogTag, Fear & Respect, FlatOut: Total Carnage, Gears of War, Harley Davidson Motorcycles, Highlander, House of the Dead, Huxley, Jade Empire 2 (Unnanounced), John Woo Presents Stranglehold, Kaidou Online, Kingdom Under Fire: Circle of Doom, KnightBlade - Final Flight, Mass Effect, Mobile Ops: The One Year War, Moss Shooting Game [untitled], NBA 2K7, NeoGeo Battle Coliseum, Operation: Darkness, Project Delta, Saga of Cathay, Sonic the Hedgehog, Spectral Force 3: Innocent Rage, SSX 4, Stuntman 2, The Sopranos: Road to Respect, Theseis, Tiger Woods PGA Tour 07, Total Overdose 2, Totemball, Turok, Ultimate Mortal Kombat 3, Voodoo Nights, WarDevil (Enigma), World Championship Poker: Featuring Howard Lederer "All In")
This is a huge list and all these games should be released before 2007 but dates change
source:
Xbox: Games Index