What drama do you think is underrated and overrated.

Overrated- pretty much all big hit korean dramas
Underrated- Kiss Me (Thai version) i found it more likeable than Taiwan version lol

Overrated: The Heirs, Secret Garden
Underrated: She was pretty, hana yori dango

Overrated - Boys over Flowers/Hana Yori Dango

Underrated - Someone Like You, To Be a Better Man

On a side note......why are so many people naming series that are at least 8.5 as underrated?  Or are we not being literal.

Overrated: Sassy Go Go, You Who Came From The Stars, Reply 1997
Underrated : Dear My Friends, My Lawyer Mr. Jo, Awl, Five Children

Underrated: Missing Noir M, Age of Youth, My wife's having an affair, memory, dr frost, gap dong
overrated: dots, bof, the heirs

Overrated
The Heirs
Playful Kiss
The Master's Sun
Descendants of the Sun
W
My Beautiful Bride
Fated to Love You

Underrated
Bridal Mask
Romantic Doctor, Teacher Kim
Yong Pal
Iris

but hey, what's the most important is your enjoyment :)

Overrated: Hwarang, cheese in the trap, strong woman do bong soon
Underrated: 49 days, beatiful mind, flower grandpa investigation unit, dear my friends, my wife's having an affair this week, two weeks, angel eyes, romantic doctor teacher kim