XBO in USA VS 3DS in Japan: who will sell more?

[KyleeStrutt]

After 4 full years in Japan the 3DS will be between 18.3m-18.4m in Japan.

After 14 months in the US Xbox One is at 6.3m in the US.

Even if just half of 360 owners return to the XB1 that's still 21m-22m, the 3DS might reach that number as its pretty much reach market saturation.