Halo 4 is Top-Selling Microsoft Studios Game of All Time in the U.S. during each respective launch year

[I LOVE GIGGS]

shanbcn said:

 

Halo series is overtracked on VGZ by huge margin. Halo 3 barely sold over 10 million and Reach 7 million.

Does this include bundles and digital download. If it doesn't that's mean Halo 3 (atleast) is undertracked by a big amount.