you have to update your psp until you reach 5.00
No but you can store your Playstation Store PSP downloads on the PS3
The PlayStation store sells only games that are compatible with Sony PlayStation Products and include the PS2, PS3, PSP and PSP Go
the playstation store on your ps3 or the playstation store on your psp go.
You have to buy and download them from the PlayStation store
Yes
Full PSP games can be downloaded from the PlayStation Network store. The PlayStation Network store is accessible via one's PSP where full PSP games are available for purchase and download.
in the playstation store
You need to have downloaded the games from the Playstation Store. The PSP UMDs do not have a slot in the Playstation Vita
You can't, you have to download it off PlayStation PlayStation store on the internet or another website.
u can pay for them on playstation store and download them
type in psp demos on google or playstation store
of course you can just go to the home screen and under playstation network on the far right itshiould say playstation store