This had me nostalgia-ing hard.
This was my favorite psx game for years. I have owned 5 copies- two of which were mint, unopened- one of which was like the 'greatest hits' or whatever cheaper version, but the other was the first run. The other three I played- the first of which was also a first run, but it got stolen and I replaced it with just a cheap opened copy of the GH (or whatever the difference was, manly not be remembering correctly) version to have one to play. I eventually bought an opened but near mint copy of the first version to play, on top of those mentioned unopened ones I got as just collectable copies.
I also had the strategy guide, the OST, an 'artbook' type thing I randomly came across, and a partial set of the figures - Never got to finish collecting all of the figures, sadly, I usually found 1-2 of them at various conventions, or online unopened, but at a reasonable price.
Seemed pretty rare and growing less likely to see many who know, and hopefully enjoy the game.
Oh its also ones of the (if not the) first games I had running on early psp via emu, and later just about any time I install a psx emu on anything.