You can't play PS3 games on PC.
But you can play PS2 games with an emulator.
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Wrong section.
An emulator maybe? You won't be able to do it if your pc is shit. Hell, I'm not even sure if you can do it, even if you had like Alienware or some shit
Emulators for the ps3 won't exist until maybe 10 years from now,emulation for the ps2 and wii is already out but its not very good.Its very hard to emulate the type of architecture in the ps3.