The Battlefield Blog has word that Battlefield 1943 has reached the one million unit sales milestone on Xbox LIVE Arcade faster than any previous game. So far the World War II shooter has sold zero units on the PC, but this may change shortly, as they say: "Soon our PC fans will also be able to get in on the action that Xbox 360 and PS3 users have been enjoying since July 2009." Last August EA announced BF1943 for the PC was delayed until early this year.