100 million PS4 lifetime is impossible...

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novasonic said:

I still don't see it. I might be a touch low on my prediction, but no more than 5 million. I just don't see how PS4 can go any higher than 70 million. The PS, PS2, and Wii reached 100+ million mostly because of casual gamers and most casual gamers have moved to phones and tablets. 10-15 million a year for 5 years, then PS5 will launch and sales will drop pretty quickly because by then it will be too insanely expensive to support two consoles at once for Sony.

PS and PS2 are not casuals consoles