The concept of eliminating games for having had some slight hardware bundles is ridiculous. Practically all major games have had that, so you'd really have to eliminate the entire top 10, if not more.
You're taking the concept of "best selling non-bundled game" far too serious. The point of such a title is, or at least was originally on here, and should be, to eliminate Super Mario Bros and Wii Sports. No non-bundled game is going to beat Wii Sports in the next 20 years or so. I generally also like to eliminate Wii Play from the lists, but that's more up for discussion.
I can't help but feel that if you decide to eliminate all Mario Kart Wii sales post 23 million, but not the Call of Duties, you're just spinning the numbers into making the game you like "win".
