Why is so hard for Wii U sell 20,000,000?

[Miyamotoo]

Fusioncode said:
Because they never made Metroid Prime 4. This is the price Nintendo pays for ignoring Samus.

And Microsoft never made Halo 6. :)

You sounds like a Nintendo never again will made a new game, I think that chances are very good that Nintendo will announce Metroid 4 on E3.