Pretty much all I play this gen is emulated PS3 games at 1440p/60, with the occasional PS5/PC recent single player game thrown in every few months when something actually good comes out like Astro Bot. I can confidently say this does look significantly better than an emulated PS3 game, let alone a PS3 game on real hardware.
Either way, “Looks like a PS3 game” is hardly a negative. Easily some of the best single player releases of all time were on the PS3 and they look and play extremely well on PCs these days. You don’t get that retro shock with PS3 like you do with PS2 or earlier – they play how you remember them. They didn’t gouge you with microtransaction season pass currency subscription bs either – just play through it from start to finish and you’re golden. Miss it so much