Rumor: PlayStation 5 Might Include PS1, PS2, PS3, and PS4 Backwards Compatibility
PS5 won't play PS1, PS2 or PS3 discs, 100 PS4 games support at launch
IGN - When asked if PS5 will have backwards compatibility with PS1, PS2, or PS3 like it does with PS4, CEO Jim Ryan said "unfortunately, we could not achieve compatibility with those
How To Play PS1 PS2 PS3 Games On PlayStation 5 - PS5 Backwards Compatibility Guide. - YouTube
PS5 could be backwards compatible with PS1, PS2 and PS3 | Laptop Mag
Sony Patent Suggests PS1, PS2, and PS3 Could Be Backwards Compatible Via the Cloud - IGN
The PS5 Will Be Backwards Compatible, Thanks to Microsoft - PS5
Recently there's an influx of “PS5 backwards compatible” articles on google reporting it will play ps1 through ps4 titles. If it's true, much respect to Sony. : r/PS3