Shattered Soldier is a PS2 game!
I honestly can’t think of much I’d be interested in that I don’t already own (Tomba!, Parasite Eve) and that doesn’t have a modern reissue or remake of some sort (Final Fantasy Tactics, Symphony of the Night, Tactics Ogre).
Not that I’d want to spend $100 for a pile of PSX games anyway, for many of the reasons others have already stated.