Will any future Wii U release ever top Mario Kart 8's opening week in sales?

[Mr Khan]

Ucell said:

Mr Khan said:
Definitely Smash Bros. Nintendo's played the E3 hype game perfectly with it.

But SSB is also releasing on the 3DS before Wii U version.

And that's basically the only hope that version has of not getting vastly overshadowed. At least in the West.

The hype's all there for the Wii U version.