PlayStation 5 backwards compatibility for PS1, PS2, and PS3 games could be provided by a revamped PS Now service with upscaling capabilities - NotebookCheck.net News
Ubisoft Possibly Leaks PlayStation 5 Won't Be Backwards Compatible
PS5 Backwards Compatibility: Can You Play PS4 Games on PlayStation 5? - Push Square
Sony makes it official: PlayStation 5 won't natively support PS1, PS2, PS3 | Ars Technica
Sony confirm no PlayStation 5 backwards compatibility for PS3, PS2 and PS
PS3 Games Appear on PS5 Store Amid Backwards Compatibility Rumors
PlayStation Store gets PS3 games: is PS5 backwards compatibility next? | Metro News