14.36m for Pokemon
http://www.vgchartz.com/game/71449/pokemon-xpokemon-y/Comments/
14.42m for Bo3
http://www.vgchartz.com/game/85359/call-of-duty-black-ops-3/
Bo3 on ps4 now the number 1 seller for the gen. now people might argue sales aren't completely accurate but over the next 12 months bo3 will sell a lot more than pokemon. it's digital sales would also be much higher. so there's no doubt it's going to win the duel.