Bofferbrauer on 08 December 2014
2015, pretty much for sure. The Wii U should have a considerably higher baseline during the 5 first month (the time until MK8 released this year), which was only around 25k-30k a week in 2014. Having more games coming out should also mean that baseline doesn't drop out as it did between MK8 and Hyrule Warriors this year. And then Zelda at the end of the year yo finish it off neatly.
Basically, 2015 would be more streamlined, highe sales overall with less pronounced spikes.
Also, europe seemed to become more interested in the Wii U lately, might have quite some effect it the sales rise in that region
