Really cool it's going to eclipse the PS1 sales but I have to admit I was hoping it had a chance at beating the PS2.
FY 2013 - 7.5M
FY 2014 - 14.8M (22.3M Total)
FY 2015 - 17.7M (40M Total)
FY 2016 - 20M (60M Total)
FY 2017 - 19M (79M Total)
------------ guessing below:
FY 2018 - 18M (97M Total)
FY 2019 - 16M (113M Total)
FY 2020 - 12M (125M Total) (PS5 has now launched and PS4 sales slow)
Then maybe over the next 4 years it does another 10m?
Total sales of PS4 ends up around ~134m or so.
So I dont think it ll beat the PS2 in total sales.... However I can see it going over 130m, which isnt a bad number at all.
Necro-bump this 2020: http://gamrconnect.vgchartz.com/thread.php?id=229249
Bumb in 2021: http://gamrconnect.vgchartz.com/post.php?id=9047071