Mario Kart 8 sales predictions

[Lawlight]

daredevil.shark said:

Shortiloe said:
While Mario Kart Wii already sold 33. Million according to vgchartz on Wii, and has sold 9 Million on 3DS so far, I predict it can sell 15 Million. Very high I know, but I'm optimistic. ^^

I think you are right. Games like mario kart are system seller. So 15 million is a possibility.

So is NSMB. What happened on the WiiU?