the story was great. overall story was superb. but the ending was a bit hard to understand for some... THIS IS ALL IN ENDING. IF YOU HAVNT WATCHED IT BETTER NOT READ!!! first. what happen to jin sung's family? were they really hit when he called them?(confirming presidents park's threat. then if so. if they were hit by the truck why kill oh soo? if they were not hit then you can stab oh soo all you want. then of all the thing i expected, why let mo cheol die without a purpose? he could have donated his eyes to young. he could have have ordered her younger sister that when he dies, he will donate his eyes to young. because he said he never seen the love that oh soo has for young. then if so, is it not good to help them? and make the death a good purpose. because his men even said cheol has been protecting them like a family. which they show he did. he did care for soo and jin sung, so why not ley mo cheol donate his eyes? the ending would be better for young to see again. about jin sung and hee sun, what happen in the end? although they were together why not make them happy. why is hee sun with a guy and has to joked by jin sung in order for her to comeback? and they were talking are they going to visit soo? is he dead? for them to bring flowers? and the ending with no clarity. is it a dream? a fantasy? or real??? if real why make it more blur? why not make it clear its the ending so why put a suspense? i believe it was real but it was painful in the eyes to watch even in big screen. that is only in my opinion. all in all the story was great, music was good. will suggest and recommend it...