play ps1 games on psp is it a thing?

i'm very curious about that is it a thing playing ps1 games on psp? do you need to CFW the PSP first to play them? i never seen PS1 rips for PSP also tell me if really works or not i don't think that PSP can handle PS1 games well i'm pretty sure nobody played those rips on PSP

Edit: and proof image here

Attachment 67218

Sony officially released a huge number of games from the PS1 library to be played on the PSP. And with CFW you can convert nearly any PS1 game yourself to play on your PSP.

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