User blog comment:Crazy sam10/Revolution update (Not DLC) released on Xbox 360/@comment-4820371-20130129032133/@comment-1187559-20130129095745

The maps and perks and such are geared towards rush tactics. Ghost for example only works when you're moving, great for Shotguns and SMGs, but LMGs, who's only main strength is area denial, can't get any benefit because they're not mobile guns.