iamserious on 19 December 2014
Well if it gets to 9 million by the end of the year and does at least 50K/week for all of 2015 leading up to E3 2015 in June then it will reach 10 million by E3. It is still possible since it has been selling over 50K since the end of October and Nintendo is going to continue to release their franchise games every month. But the Wii U was supposed to get to 10 million by the end of this year and sadly that is no longer possible.
