I watched this drama twice and still confusing why it got 8,7 rate. I have sooo many question about this drama and still left me curious. I rarely fast forward while watching a movie or drama, but i can say it will be 1 episode of slow-mo part if it accumulated, too much and boring. The best thing in this drama is the actors. They did well to represented their caracter although the storyline a bit absurd. Maybe it should be titled Reincarnation instead of Goblin. Only entertained with funny part. First time I watched this drama, the story is just predictable only by watching 3 or 4 episode. So I just waiting for another funny part of this drama. 7 out of 10 for the actors, funny parts, and the soundtracks.
I came to imdb to give perfect 10 for drama Healer that has 8,5 rate, and saw Goblin with 8,7 rate and watched again and still confusing why.