If Xb one can do emulation BC for 360, then PS4 should be able to easily do emulation BC for PS2

[Ruler]

d21lewis said:

Ruler said:

- more PS+ games

- more money from PSN sales

- steam offers a variety of old sofware. What sense does it have? Because its not about short term but eco system thinking. PS4, PS2 and PS1 probably have something like 20,000 games together

- a lot of people would buy a PS4 if it could play PS2 and PS1 games simple because it can, and if its region free even people with original hardware would buy it because its too expensive importing japanese PS2 for example then buying this overall package called PS4

Well I did say "outside of PSN"!  I can see them releasing some games as downloads.  I don't see disc support, though.

why not? why some? PS4 is mroe than powerfull to emulate PS1 and PS2