What do the following games have in common?
Animal Crossing: City Folk, Banjo Kazooie: Nuts and Bolts, Call of Duty: World at War, Fable 2, Fallout 3, Far Cry 2, Gears of War 2, Guitar Hero: World Tour, Left4Dead, LittleBigPlanet, Mirror’s Edge, Mortal Kombat vs DC Universe, Need for Speed: Undercover, Pro Evolution Soccer 2009, Resistance 2, Shaun White Snowboarding, Sonic Unleashed, Tomb Raider: Underworld, World of Warcraft: Wrath of the Lich King and WWE SmackDown vs Raw 2009.
All of them, along with another 70 games, came out within four weeks of each other in October and November 2008.
source https://www.gamesindustry.biz/is-the-october-video-game-release-schedule-really-overcrowded-opinion