Prediction: Mario Kart 8 is top selling Wii U game at end of year

[forethought14]

The title says best selling Wii U game, dont know why people are bringing in CoD, so I would think so. The other potential competition is Smash Bros., but I highly doubt Smash will outsell Mario Kart, audience isn't big enough for that since Mario Kart appeals to a wider audience nowadays.