Didn't get the Nuketown - oh well. Not a fan of it anyway. It is the answer to "what is wrong with console games" question. The new maps are mostly pretty decent size in Blops2. I put in 20+ hours on my days off and have been enjoying it. The weapon unlocks are mostly not needed. I am still using the set classes and the base stuff all pimped out.
Fun, just wish they would have all of the CORE games in HARDCORE. Lame there are only 4 games. Kill Confirmed is probbaly the best play type, but I get tired of putting a mag of ammo into someone just to have them turn around and lunge 20 feet and stab me. Hardcore modes please.