What Mario Spinoff Should come 1st on Wii U?

[Kasz216]

badgenome said:
A collaboration with Activision on Call of Duty: Mario Warfare.

I always perfered using a classic name.    "Castle: Bowser"

With a chain gun armed Bowser at the end.

 

Really, considering the Wii U.  I'd consider trying a new Mario Spinoff involving various card games.