For one second forget you're bias ignorant opinions on the matter.
Pure facts.
GT best seller did 14.8m and Halo bestseller has yet to break 10m.
4 GTs did 45m = 11.25
3 Halos did 25m = 8.3
Simple nuf.
By the way judging things based on hype is foolish, doing so based on just one market ala NA makes you look like the stereotypical American unaware there's a whole world out there that does not revolve around you.