Xbox One Undertracked by ~500k based on shipments estimates today
Wii U is about 300K overtacked at least based on shipment estimates from earlier
A few weeks went by that vgchartz hasn't updated yet of Xbox One outselling the Wii U. The new baseline for Xbox One seems to be larger than what is shown here based on shipment data.
It's possible that the Xbox One has already outsold the Wii U dont you think? Maybe in a few weeks or a month?