User blog comment:Pedro9basket/Battlefield 3 Launch Trailer released/@comment-1531880-20111021221421/@comment-24476373-20111022020350

Extremely deep gun and vehicle customization, TDM, gigantic maps, Jets, Scout choppers, AA Tanks, Open-topped AND Closed-top transports (BC2 had the Closed-top versions in the Base mode, and the open-topped versions in 'Nam, but that meant it was either one or the other).