Esiar on 23 November 2015
I'm guessing somewhere between 2 and 3 million. So I'll just say... 2.4 million.
Edit: This was based partly upon what Wind Waker HD sold, which was less than what I thought. So I'll change my prediction to 1.5-2 million.
Can't wait for The Zelder Scrolls 3: Breath of The Wild Hunt!