PS5 Not Backward Compatible With PS3, PS2, or PS1, According to Ubisoft
Is the PS5 backwards compatible with PS2, PS3, and PS4 games?
PS5 Backwards Compatibility for PS4, PS3, PS2, PS1, PSP...
PS5 backwards compatibility guide: PS1, PS2, PS3, PS4, and more
ALL PlayStation Sound with PS5 ( Ps1 Ps2 Ps3 Ps4 Ps5 Ps vita ) - YouTube | Playstation, Playstation 5, Ps vita
Amazon.com: Brook Super Converter - PS4/3 to PS2/1, Support Switch Pro/Xb One/ PS5/ PS4/ PS3 Controllers on PS2/ PS1/PS Classic, Retro Consoles Controller Converter : Video Games