PS5 backwards compatibility will cover all PS2, PS3, and PS4 games according to Turkish retailer - NotebookCheck.net News
Amazon.com: BITFUNX RetroScaler PS2/PS1 Wireless Controller Adapter - Supports PS2/PS1 Game Console, Compatible with PS3/PS4/PS5, Xbox One S, Series X/S, Switch Pro Bluetooth Controllers : Video Games
Do you have these PS1, PS2, PS3 or PS4 games? You've hit the jackpot | Gaming | Entertainment | Express.co.uk
History Of PlayStation: PS1, PS2, PS3, PS4, PS5 - Launch Prices, Specs, Games - PlayStation Universe
PS5 | WORKS PS4, PS3, PS2 and PS1 GAMES? - YouTube
ALL PlayStation Sound with PS5 ( Ps1 Ps2 Ps3 Ps4 Ps5 Ps vita ) - YouTube
Out of pure gameplay and variety, which is better, PS2, PS3, PS4, or if you're a Microsoft fan, Xbox family? - Quora
PS2, PS3, PS4 Pro and PS5 all together. : r/playstation
PS5 backwards compatibility guide: PS1, PS2, PS3, PS4, and more
PS5, PS4, PS3, PS2 & PS1 Comparison! - YouTube
PlayStation 5 won't be backwards compatible with PS, PS2, or PS3 - - Gamereactor