Xenoblade Chronicles X boosted WiiU sales more than Mario Kart 8 (On Japan)

[Angelv577]

Not fair at all. golden week plus an additional release (DQX) helped get to 23k so it's very difficult to know how much could be allocate to XCX.

Edit: if the expansion can't be played without the original then it's safe to say the bundle did move consoles.