Western game hits new sales milestone as publisher names Undead Nightmare expansion a major hit; NBA 2K11, Civilization V also solid holiday players; next GTA missing from release calendar.

Hong Kong police are hunting for a man and a woman who stole a HK$23,000 (US$2,950) gold necklace from a 63-year-old after luring him to a flat in the New Territories for a massage.