Prediction ps4 will sell 130+mill systems.

[JRPGfan]

Your friend is a pessimist.
If he thinks it wont hit 110m lifetime sales.

After 2018, it ll be around 95m or so (imo) if it does like 20m this year.
2019, 2020,2021 ect.... how does it not do another 15m to go over 110m (in those 3 years)?