What's the deal with the Wii U in Europe?

[osed125]

 

The Wii U have been doing some good numbers on both the U.S and Japan, but what's the deal with Europe? 

But before everyone says the Wii U is also doing bad on other regions take a look at this (All credit goes to Chandler, sorry for stealing your images :p)

As you can see only in Europe the Wii U is doing below expectations, what gives? Discuss