How much will Mario Kart 8 & Smash Bros U sell?

[awesomeabe1998]

SSB4 Wii U will make 6 million easily but in 2014 2 million
Mario Kart 8 will make 7 million easily but in 2014 3 million

I think they can both exceed 10 million lifetime if the amount of Wii U's sold exceeds 40 million.