halo Wars sales will be huge for it's genre - bigger than killzone 2.

[DaGreatestHope]

If Halo Wars does sell well, then expect it to have the most returns for a game ever.

People will go in thinking they are getting a new FPS, come home and not like what they see.

It is the same vein as the Mario and FF spinoffs, they dont sell as well as the main quests.