Downloadable content has been one of the most popular trends this generation. Last year Activision tried to find out if a market exists for a subscription service for a non-MMO with Call of Duty Elite. As the latest numbers peg Elite subscriptions -- which cost $50 a year, or were free with Modern Warfare 3's Hardened Edition -- at 2 million, an audience does apparently exist that is willing to fork over money for more than just a la carte DLC. Electronic Arts is now rumored to be preparing a premium service for the Battlefield series which is said to be launching in only a few weeks' time.

Battlefieldo reported on Friday a "very reliable source" had shared with it a timeline for the forthcoming updates Battlefield 3 is receiving. In addition to a mention of a fifth expansion pack (beyond the already-released Back to Karkand and the previously-announced Close Quarters, Armored Kill, and End Game) is a strategy guide being released in June and, more notably, something called Battlefield Premium.