BF2 Content in Battlefield 3?

A limited edition of DICE's upcoming Battlefield 3 will include reworked content from Battlefield 2, reports Computer and Video Games, saying this is based on a leaked advertisement for the LE of the military shooter sequel. They say this will include a Back To Karkland map pack to be offered to those who preorder this special edition that will eventually be offered as DLC or everyone else. Word is: "This themed expansion pack features four legendary maps from Battlefield 2 boldly re-imagined with frostbite 2 physics, destruction and visuals. Completing the package are classic Battlefield 2 weapons and vehicles, unique rewards, new Achievements/Trophies and more."