PS4 will outsell the Gameboy+Gameboy Color, 2018 to be peak year and other predictions

[Nautilus]

I dont think so.PS4 will still sell incredibly next year, but there is only so much it can do.PS2 had the sales it had not because each passing year sold more and more, but because it had consistant sales through the years.So the PS4 being down next year is not a bad thing, nor it means that it will sell badly.