I loved watching the series.
The only thing that bugs me is how Ryu Shi-oh ended up.
It was him against the world from the day he was born.
He didn't choose to be part of Pavel, he even wanted to get out.
He had some sort of goodness in him.
He only needed to be loved and showed the way out of the darkness.
I only wish Gang Nam-soon had helped him somehow...
I also loved how the series shows girl power :)