A PS1 or PSX would be helpful in the title. I too expected a retro game implementation. PS4 and Dreams is indeed, also very cool though.
Why? Dreams is a PlayStation 4 and 5 game.
- the title mentions PlayStation, but all the oldies will assume that's a PS1, or possibly whichever PS gen they grew up with
- the actual PS gen isn't even relevant really, this is more about doing it in Dreams than on a given device