Pretty much any game you buy on the PlayStation Store of the PS3. You just clear up a lot of space on your memory stick, connect to PS3, (PS1 game already bought and downloaded), go to usb mode of your psp, copy game on PS3 to PSP. Done. Hope that helped.
in to psp folder then put it in games
Official PSP firmware does not allow converted PS1 games to be played.
You can only do the PS1 games not the PS2 or PS3
The PSP has a built in emulator for PS1 games. You need to purchase the games from the PSN (PlayStation Network) in order to be able to play them on your PSP. There are alternatives, but additional software WOULD be needed for that.
If they are strictly PSP games,then no you cant. If they are the PS1 classics for the PSP/PS3, then yes.
The ones you purchase from the Playstation Store at least
You CANT play PS2 games on your PSP. You can however play PS1 games. PS its "custom FIRMWARE instead of Software]
yes.
Yes, You are able to play PS1 games on the PSP. You can buy the Classics games from MediaGo, a program made by Sony in order to download DLCS Psone Classics and such. And they only cost $10
no but certain ps1 games that you download off the psn network you can
No one knows. The PlayStation $ may not event be in the predevelopment stage yet, but it is very unlikely to play PSP , PS1 or PS2 games.
Yes (both PS1 and PS2) if you have the 60gb version. The 40 wont. Please note you can play PS1 games through your PS3, on your PSP (remote play) but not yet PS2 games.