Still has yet to shatter mine. Some make it seem like this is the new Mario or Pokemon destined to sell 50million per game. It isn't. It makes sense it'd sell well, it has good marketing and a game in the summer with little to no competition, it selling well really isn't a surprise. If it was sold during the holiday season the numbers would look quite different.
Splatoon will get a nice boost during the holiday season. :)
The game is tracking ahead of Mario Kart in Japan, that's huge.