UncleScrooge on 15 February 2015
The Wii had amazing sales in its first 3 years. I can see the PS4 doing 15-20m units this year (more like 15m to be honest) and while I think it will eventually sell 100m, it's not going to blaze past Wii sales exactly. Right now the PS4 is selling good but not spectacular and there's no guarantee it will sell as well as the PS3 did in its later life. My current prediction for PS4 lifetime sales is 100 million units, about as much as the Wii did.
