PS1 Downloads on PS3, Or: Firmware Updates Galore | WIRED
Joystiq Guide: PSone downloads hit the PSP (by way of the PS3) | Engadget
Nintendo DS Lite 3DS Sony PSOne PSP Charger for Consoles Used good | eBay
Guide to: Converting PS1 games for PSP | Page 21 | GBAtemp.net - The Independent Video Game Community
Run Any PS1 Game On A PSP - Hacked Emulator Action! - RetroGaming with Racketboy
Modded my PSP to play PS1 games. : r/gaming
Widescreen for PSONE classics ? : r/PSP
PSone titles now working on PlayStation 3 and PSP
Download and Install PSone Classics, PSP Games Using the PS3
Are the PS1 games on PSP emulation or is there some sort of hardware backwards compatibility ? I wanted to put all my PS1 games on it but idk if there can
PSX2PSP v1.4.2: How to Convert PSX games to PSP - CDRomance