I almost forgot.
I frigging love this game and it honestly holds up just fine (if you're patient and get the controls down). It has issues of course, mainly a lack of polish, but it's a pretty easy title and can be easily beaten in a day. It's like the OG Resident Evil crossed with a prototype DMC on the PSX. One of my favorites.
edit-- if you actually do try to play this game, change the controls so D walks by default and you have to press R1 to run. The default is D constantly running and pressing R1 to walk, it's not a good set up for how the game is laid out.
Also, this is one of the games that doesn't emulate correctly on the PS3, gotta play it on a PS2 or PSX, or just download the iso and emulate it on your PC.