It‚'s hard to say mate, personally I would like. Guys from kung fu work have hardly seen any ghost/vampire flick outside Taiwan and in some cases Sammo Hungs film of this type. I have seen several Korean based phantasy flicks and they were mad thats for sure mate. I remember the best one flick starring Chang Yi-Tao, it was erotic-phantasy flick and I must say that it was totally weird. If you are asking me I would give it a shot to some unseen Korean ghost/vampire flick as our next project.
I have plenty of them, actually I don't want to show off the size of my penis on this matter but perhaps I'm the collector out there with the biggest collection of Old School Korean horror... or at least one of the biggest, as I was lucky enough to track down most of them that were released in the 1980's