We do have both that's why I don't see why people are still getting butt hurt about graphics. You could release the graphically best game ever and people would still complain about the graphics or blame it on the code.
I don't care about graphics. Just fun games. Super Meat Boy is one of my favs and I bought on PC and Xbox. I expect the next consoles to have something "different" like Wii U has with the controller or a better version of Kinect. I think there is a lot of potential there if they get it more accurate. Increased graphic resolutions/detail is nice, but *shrug* it doesn't make a game.