Mario Kart 8 Boosts Wii U Sales 400% in Americas

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Clyde32 said:
Lol that's cute. You do realize that if it was undertracked before, then the percentage would be correct right?

How do you know it isn't overtracked? Oh yeah you don't. As far as I can see nobody is saying it's either for definite, just working with what we know (the averages of last month).