What's the point of no return for WiiU?

[EricFabian]

ICStats said:

EricFabian said:
IF MK8 fails, Wii U will be doomed. No question.

Is MK even that important now?

For me it's never been as good as the SNES original.  If MK8 changes the fate of Wii U you can call me surprised.

Mario Kart is way more bigger now. Mario Kart Wii will sell until there is no more Wii. Of MK8 would be lucky if it sell half of Wii version, but I think it can sell more than GC one