Good Points: - The lead Park Hoon is funny and charismatic with Lee Jong Suk demonstrating his amazing acting. Throughout some of the less exciting bits of the drama, I continued to watch happily just for the character of Park Hoon. - I loved the music and listen to it often even after having finished the drama some time ago. - The story had me hooked from the beginning of the first episode and although it drags a little in the middle, I was happy with the ending. - Good, non-cringe-worthy humour. - Could not fault any of the actor's abilities. Bad Points: - I found the character of Oh Soo Hyun (performed by Kang So Ra) to be a tad predictable and actually annoying in some scenes, although Kang So Ra's acting cannot be faulted. I believe her character would have been less of an irritation to me had they not made her such a main character, but that is just my personal opinion. - The story does flop a little in the middle where it becomes less fast paced and the surgeries seem to end in a predictable way, however the story picks back up and it ends well.