IW won't care - MW2 is a console game through and through, and rather than a PC version (as with CoD4) this time they're simply releasing the console version on PC with M&K added and a few sliders for graphics.
Which is there choice and fine, but I won't be supporting it on PC and won't be getting the game as it simply doesn't fly for me from a features point of view.
I'll get it on PS3 - given it's a console title only I'd rather play it on one.
Try to be reasonable... its easier than you think...







