As someone who hasn't payed attention to cod mp since the cod2/cod4 eras, I love the maps on this game. There's half a dozen ways in and out of everywhere, many flanking opportunities, the map movement just flows so well you almost never find yourself wanting to go in a direction and meeting this huge obstacle that forces you to backtrack and find a lenghty way around, there's always a little vault you can do or something. Plus (at least on PC) there's a crazy ammount of visual detail and unique personality to every random room or area in the map, as out of the way as it may be. Really impressed.