Heavy:
almost all sageuk from Joseon period. After watching some, I realized that I hate all those stupid kings and evil scheming ministers. Is that a mandatory rule for them? Can't there be any clever king with loyal ministers and (drama about solving problems of the country and not only power struggle OR focused mainly on a romance?
Love in the Moonlight Good at the beginning, but then I got fed up with absolutely stupid king and very evil ministers.
The Tale Of NokDu first act was nice and easy watch(comedy), then it changed and become too dramatic + palace scenes.., annoying villain.
Rebel I am watching that now. It can be good romance, if I cut out all palace scenes and flashbacks.
Others are those with too much clichés (annoying love triangles, break ups, no communication, too annoying villains, (noble) idiocy of lead character...
Bring it on, ghost! - medium heavy lack of communication, annoying villain, but I finished it with pauses and without skipping scenes.
Okay... I don't have to watch them, or I can edit episodes and cut out bad parts (or just skip them) if it is otherwise good.
Easy:
All those which I want to watch all episodes at once (if that would be possible) without skipping any scenes.
I'm not a robot It has many clichés, but they are done in clever way (not annoying). There is also noble idiocy of ML, but FL stops it very fast. :)
Where stars land it had some annoying characters, idiocy of ML, but also many good characters and mainly for me very likeable Han Yeo Reum (Chae Soo Bin).
Splash Splash Love Sageuk, but short and mostly comedy
Sassy Go Go it had some annoying characters (mother of Kwon Soo Ah and others), but also many likable, including Kwon Soo Ah :).