i think 16 million is impossible.
ps4 sales in japan not are good, there aren´t japanase games that helps to sell consoles there.
if ps4 had japanase important games, now ps4 could have about 12 million systems sold worldwide.
i think it could be possible sell to the end of the year about 12-14 million.
september white ps4 bundel with destiny maybe sony gets about 1 million month for that pack.
august, october, november and december ps4 recives many games so the sales will be higger that weeks ago.
remenber: infamouse first light, driveclub, little big planet 3, walking dead, walking dead 2, wolf among us, assassins creed unity, fifa 15, pro evolution 15, wwe 2k15, nba 2k15, nfl 15, nhl 15, project cars, call of duty, lords of shadow, lords of fallen, destiny, injustice, warriors orochi 3, natural doctrine, sherlock holmes, shadow warrior, minecraft, alien isolation, raven´s cry, lego batman 3, the evil within, samurai warriors 4, project cars, far cry 4, dragon age, the crew, lara croft temple of osiris, etc..
more than 40 games in less than 4 months.
