@bold, it fits with exactly what I said "or PS3 sold quite a bit more than we think". Most people leave PS3 estimates at 86m, being close to 90m is pretty good.
You do realize that if you add 3 million sales to PS3, you have to subtract 3 million from somewhere else, right? Actually, you'd have to subtract 4-5 million since the PlayStation family is already overtracked as it is, as confirmed by Sony's own announcement:
VGChartz totals: = 526.74m
8/9/2018 Announcement: 525.3m
Sorry for the late reply, I'm just curious as to how you would configure the numbers above in a way that would increase the PS3 to 90m, yet still fall in line with Sony's own announcement of 525m PS Family total (as of 8/9/2018). Wherever you increase from, you have to decrease from somewhere else. And mind you, Sony's own announcement confirmed that those #'s above needed to be decreased in place(s) from the start.