These polls have always been overall, I noticed the 2015 in the title was confusing some, so it's gone.
Ok, got it. Thankfully my list was overall already. Btw, your avatar is brilliant, made me smile. :P
Bet with Teeqoz for 2 weeks of avatar and sig control that Super Mario Odyssey would ship more than 7m on its first 2 months. The game shipped 9.07m, so I won