The start was so exciting and the story was going good. Each game way shown very well and was waiting to know what would the next game be. Till 8th episode everything was going well but in the last episode many things are still mystery What happens to Hwang Joon Ho (the police officer) and what happens to his brother Hwang In Ho (Front man)? And what was the reason he became a front man? Who was continuing to conduct the games? These questions remains un answered even though the drama ended. This ending is not what I was excepting. The expectations were high from episode 1 but the last episode was not satisfactory.....