Mario Vs. Donkey Kong Wii U not going to see release to consumers

[VitroBahllee]

AwakeandAlive said:

Jizz_Beard_thePirate said:
Upcoming Nintendo Direct then?

I should learn to read the description : 

"The demo is not confirmed to be a full game."

but why does Nintendo waste their time then ? -.- 

Possibly as a proof of concept of their Web Framework development thingie? The assets would be pretty easy to port over.