@PhiBrainChild:
Gore, huh? Don't know if this qualifies but I recently played Bible Black. The story itself is intriguing, but the behavior of the characters was nerve-wrecking to me...and I think that later there would be some 'gory' scenes where a girl gets sacrificed. Still...(I find the thought of a naked girl being stabbed exciting.) But really, the way they build the tension of the story is nerve-wrecking, I have trouble playing it anymore than 2 hours.
By the way, how is Phi Brain's story going? I stopped at around episode 12 or 13 because it felt too slow for me.
EDIT: There are certain things I can't stand though. Watching body parts being ripped is a no-no.