Well that is an eclectic list of PSX titles. I never played half of those titles, but I loved the FUCK out of G-Police.

Except for visiting a classmate who had a PS1 a few times (mostly playing demo discs), I didn't experience much of the PS1 during it's actual console cycle, instead I started looking into it's library when I got a PS2 just as the PS3 launched, so the PS1 games I've gotten since either were the ones that were easy to find or intrinsically interesting (I bought some cheap stuff I didn't know what it actually was just to get a little wider grasp of the system, but for the most part I've been looking for cyberpunk games within any genre, odd RPG's and FPS games, as that's the stuff that's interested me the most, rather than going for what's widely regarded as the system's classics).