A ton of PS1 classics just dropped on the PlayStation 5 store
Amazon.com: PlayStation Classic : Video Games
Tomb Raider (PS1 classic PSN/PS3) #75 LongPlay HD - YouTube
Amazon.com: Retro Fighters Defender Next-Gen PS1 - PS2 - PS3 - PS Classic - Switch & PC Compatible Wireless Controller, Black : Video Games
All PlayStation Classics Currently Available On PSN - PlayStation Universe
Amazon.com: Welltop PlayStation Classic 8-bit PS1 Retro Video Game Console, Mini Video Games Consoles, Built-in 851 Games with 2 Gamepads, Support AV Out Family TV Retro Games Controller, Grey : Video Games
All PlayStation Classics Currently Available On PSN - PlayStation Universe