I suggest you watch Welcome to Dongmakgol, the second South Korean film i've seen, and the second I've thoroughly enjoyed. This maybe a little early, but I sense a pattern. I finished feeling that "yes, the world is really really crappy, but stuff will work out alright in the end," and I'm hard pressed to find any other movie that does that, accept maybe Office Space. As for the first Korean film I watched, Old Boy, that movie will WRECK your MIND. Oh yea its a good movie, probably one of my favorites, but I finished feeling that "I don't regret watching this, but as a responsible human being, I'm not sure I can recommend this to other people