What's the difference between all the various models of PSP? - Quora
Updating RPG Persona: from PS1 to PSP – PlayStation.Blog
MediEvil (1998) PS1 vs PSP vs PS4 vs PS5 (Graphics Comparison) - YouTube
PlayStation Portable / Platform - TV Tropes
PSP - PS1 Games Link added a new photo. - PSP - PS1 Games Link
3 great PSP/PS1 games made even better when played on the PSVita via Adrenaline - A look at some older games to play this holiday season on your trusty portable! - Wololo.net
Price range for PS1 games on PSP announced – Destructoid
Steam Deck (2022) Vs PlayStation Portable (2005) : r/SteamDeck
PlayStation Portable - Wikipedia
My PSP is old and beat up, but I still love it as a great way to play PS1, retro systems like Genesis, and PSP games. : r/SBCGaming
Driver (1999) GBC vs PS1 vs PSP vs PS Vita vs PS3 (Graphics Comparison) - YouTube
PlayStation Portal looks like a handheld misfire • AIPT
Persona 2 PSP's upgrades go way beyond a port – Destructoid
PS1 On PSP Vs Real PS1 Hardware - Affro's Curiosities - YouTube
Duckstation Emulation Vs PS1 On PSP - Affro's Curiosities - YouTube
The PS1 Video Output Battle! (PS1 Vs PSP Vs PS VITA) - Affro's Curiosities - YouTube
How to Choose the PSP That's Best for You
PlayStation preservation ups and downs | RetroRGB
Why A Hacked PSP Is Better Than The PS1 Classic! - YouTube