Will 3D Mario U & Mario Kart U be rush like Super Mario 3D Land & Mario Kart 7 when it comes to graphics?

[Nem]

I'm not sure what this "rush" thing is, but the games will mantain the same art design that the past games had.

As for the resolution, it can go either way. I dont think it will make a big difference in terms of how much the games sell. Nintendo games arent about top tier graphics, but about top tier gameplay.