VGChartz' William D'Angelo writes: "Looking at the total sales of the PlayStation 4, Xbox One and Wii U in in Japan for December shows how the gap has slowly shrunk between the PlayStation 4 and Wii U. The PlayStation 4 has outsold the Wii U most months since it launched. However, the gap grew in December. The Xbox One is almost non-existent in the land of the rising sun.
The Wii U crossed the three million mark. The Wii U has sold 3.02 million units lifetime, the PlayStation 2.26 million units, and the Xbox One 64,543 units.
Taking a look at the marketshare, the Wii U tops the other two platforms combined. The Wii U has a 57 percent market share, the PlayStation 4 sits at 42 percent, and the Xbox One just one percent.
Wii U Total Sales: 3,020,227
PlayStation 4 Total Sales: 2,261,079
Xbox One Total Sales: 64,543"