This drama has several strengths and weaknesses that i want to point out.

Story
This drama has a quiet standard story. What i meant here is the whole story of the drama has been used by many previous dramas. But, the element about gaming fascinates and intrigued me. The story is well build. Moreover, the story is not as clingy as the other similiar type of drama.

Plot
The plot of this drama is simple and quiet consistent pace even the pace slow down and plain at some moments. The plot may slow down but it doesn't rush.

Acting
The acting is good enough. The expressions of each character is well delivered. The chemistry among casts, especially the main casts are great. I don't expect the two main casts can gradually put the feeling into their characters.

Music
To me, the soundtrack for this drama is good enough. But to be honest, i prefer a more beat song to complete the drama.