PS5 backwards compatibility won't extend to PS1, PS2, and PS3 games | KitGuru
Petition · Sony, make the PS4 backwards compatible with a patch update · Change.org
I love the PS4 Pro and PS5, but the PS2 will always be my favorite, here's to hoping the PS6 has all backwards compatibility but I don't think so🥺 : r/ps2
PS4 backwards compatibility: Can You Play PS1, PS2, and PS3 Games on PS4?