Smash Bros: 3DS Summer; Wii U Winter

[sethnintendo]

Fusioncode said:

sethnintendo said:
I don't see a problem considering MK8 can carry Wii U till holiday season. SSB will be a great holiday title for the Wii U helping the sales when they matter the most.

I think you're overestimating Mario Kart. One game cannot sell a console for 6 months. 

Wii Sports sold the Wii for years.  MK Wii was still sold out 2+ years after release during the holiday seasons (I remember seeing on Craigslist people desperate for MK Wii 2 or 3 years after release during holiday season offering 80+ for the game so they could get it for their kids for Christmas).