Mario Kart 8 will be the worst-selling Mario Kart ever. UPDATE: Nope, my prediction was wrong.

[Kane1389]

Rogerioandrade said:
Even if it sell around 5-6 million, considering the size of the market today it will do well enough.

That would require almost 100% attach rate of the game...not happening. It'll be lucky if it crosses 4 million