Halo 5 PR:
"One week after launching worldwide, Halo 5: Guardians has made history as the biggest Halo launch and fastest-selling Xbox One exclusive game to-date, with more than $400 million in global sales of Halo 5: Guardians games and hardware"
Full PR: http://news.xbox.com/2015/11/04/halo-5-guardians-biggest-halo-launch-in-history/?linkId=18493755
Another classic Microsoft spin, including the revenue from the $500 Limited Edition bundle. Even at "just" 100k LE bundles WW at an average of $500 that would be $50million of that $400million