Should beat the Wii U easily, I think it can compete with the 3DS as well, in Japan that is.
Compete with the 3ds? In Japan? There's a 3DS for every fifth person in Japan!
Bet with PeH:
I win if Arms sells over 700 000 units worldwide by the end of 2017.
Bet with WagnerPaiva:
I win if Emmanuel Macron wins the french presidential election May 7th 2017.