In the month of November, EA moved another 3 million copies of Battlefield 3. At least, that's according to numbers revealed yesterday by EA CFO Eric Brown at the Baird Technology Conference in San Francisco (as reported by Game Informer), which has the game selling 8 million units in total across all its platforms out of 12 million shipped.

As with most major game launches, both the shipped and sold amounts of the game have dropped significantly since launch, with two million being pushed to retail from EA in the month of November versus 10 million during the first week. The game's first big expansion -- "Back to Karkand" -- is set to be released some time in December, with PS3 owners getting a crack at it one week early.