I don't have any idea how many units this game will sell, but I can tell you that I'm enjoying the living crap out of it. So do my wife and son. I would have never thought that it's so exhausting though. After 15 minutes of gameplay I'm done for.
One of the best games I have played in the last few years.
Official member of VGC's Nintendo family, approved by the one and only RolStoppable. I feel honored.