World of Warcraft : Lich King Sells 4 Million Copies

Blizzard has announced that World of Warcaft has reached 11.5 million subscribers and that Wrath of the Lich King has sold 4 million copies in its first month, breaking sales records that were previously set by The Burning Crusade.IRVINE, Calif. - December 23, 2008 - Blizzard Entertainment, Inc. todayannounced that World of Warcraft®, its award-winning subscription-basedmassively multiplayer