PS4 Hardware Emulation Add-On

[A_Robo_Commando]

The hardware in the PS4 can already handle PS1 and PS2 emulation. A PS3 add-on might interest some people, but it would hardly be a console seller, and they're already pushing PSNow (however weakly). An interesting idea though. I'd much rather a PS3 add-on over PSNow, although I honestly can't say there is any game on PS3 that I'd want to play at this point, except for Star Ocean 4 International--I just want the Japanese voices!