Watch the vid and watch it tear that guy a new asshole, dude gets bit TWICE and bleeds quite nicely.
yeah I didn't see that until I looked at it again.
THE BEST METHOD to run PSX games (and everything else for that matter) is via Retroarch - http://buildbot.libretro.com/nightly/
If you have any questions on how to set it up on Windows please feel free to ask, its very easy.