Kang Dong Won's character in Haunter's is just so incredibly sad - as the other main lead character said "if we'd met under different circumstances perhaps we could've been friends" - Kang Dong Won's character Cho inwas betrayed, abused and brutalised all his life - so it was hard NOT to at least sympathise with his plight. Perhaps if those around him had taught him to control his power then things would've been better; or at least if they hadn't abused him when he was a child hen perhaps he may not have been as angry, filled with hate and a need for revenge when he grew into a man. The other main lead Im Gyoo Nam (played by Go Soo) had a loving sister and a much happier life - so, even though he was also 'gifted', his attitude was far warmer and more positive than Cho in's. I know many abuse victims grow into wonderful adults and manage to come to terms with their past; but not everyone is able to do that and it seems that this movie showed both sides of the coin - those who do grow into good adults because, even though poor, they have love and support around them and those who grow up with abuse and brutality as their daily companion which feeds their need for revenge..... For me, as usual, Kang Dong Won completely stole the movie; his bad guys roles always have layers - they're never JUST thugs, murderers, assassins, etc and so you tend to find yourself crying for them, sympathising with them or even begging them not to do what they're about to - that they CAN change. THAT is a sign of a good actor, when he can even get the viewer to care about someone who is basically the 'bad guy' and we should be utterly against.... The movie itself was good overall; the acting and the casting was excellent. The music wasn't great, but as I've watched this twice now I would say it has pretty good re-watch value.