Sorry for the bad english, I am not native of a country that speaks english, and I have never been to a country that does, so ignore it.
Coffee Prince: I could not get myself to watch it, two episodes were more than enough, I never jump parts because I feel like I am loosing something important, but in those two episodes, I jumped many scenes, so fucking boring.
My Love From Another Star: It was good in the middle, from the 3 to the 16, but I really hated the beggining and the end, the main couple was so bleh, and I couldn't bear the main girl, she was the worst. I only liked the middle because of the villain (he was amazing) and Park Hae Jin.
Healer: I did like it, but all the characters (but healer) were too bothersome for me to watch it, and the parts with their past were boring too. Not that good of a korean drama.