How to play classic PlayStation games in 2019 - The Verge
New USB GamePad Games Controller Converter Without Driver For Sony PS1 PS2 Adapter Cable For PS3 PS2|Cables| - AliExpress
PS5 Backwards Compatibility: Can You Play PS3, PS2, and PS1 Games on PlayStation 5? - Push Square
For Sony PS1 PS2 PlayStation Dualshock 2 Joypad GamePad to 3 PS3 PC USB Games Controller Adapter Converter Cable without Driver|cable for ps2|cable usb ps3usb controller adapter converter - AliExpress
How to Convert & Play Your Old PlayStation 1 (PS1) Games on Your Nexus 7 Tablet « Nexus 7 :: Gadget Hacks
GUIDE][PS3XPLOIT v3.0] How to install PSP/PS1/PS2 games : r/ps3hacks
PS4 - [UPDATE] PS2-FPKG (v0.3) & PSX-FPKG (0.2) - New tools to convert PS1 or PS2 games for PS4 | PSX-Place