I imagine the definition of "PlayStation-ey" would be games that PlayStation was built on. Because modern PlayStation is nothing like it was the first 15 years of the platforms existence.
In that case, Astro Bot, Ratchet & Clank: Rift Apart, or Gran Turismo 7 is the most "PlayStation-ey" modern games.

You called down the thunder, now reap the whirlwind







