Doubt [X]

No, no, and once more, no.
I've seen him in "Flower Boy Ramen Shop" and in "Moon embracing the Sun" and I actually avoid everything with him. Absolutely no acting skills and his face is weird...  I guess he doesn't really suit the description of this list, because I really dislike his acting.

His acting in "To the beautiful you" made me think that even wooden plank has more natural expressions than him, but I kinda liked him in "Hwarang"... maybe he just needs to improve his acting and he will be good enough to leave this list.

I just can't seem to find any drama or movie where I like him. His acting is kinda unnatural. Also his visuals just don't fit my taste ( I like his voice tho). I've seen many titles with him. "You're beautiful" , "Baby and Me", "You're my pet", "Hong Gil Dong" and "Daebak", in all of them he wasn't really good. Even his cameo in "Hwayugi" was bad. ..

"Imaginary Cat" and "Weightlifting fairy Kim Bok Joo". Both were just a bad performance of her. She has interesting face, and I liked the fact she was chubby yet still so pretty, but her acting is annoying and everything just looks fake.

The same as Jang Geun Suk. I just can't seem to like any of his roles. I've seen him in "Lie To Me", "Hong Gil Dong" and "Runway Cop" and his acting wasn't convincing in any of these titles. 

His acting is weird, his face is weird, his voice is weird, I didn't like him in "Postman to heaven", "Code name: Jackal" or DBSK mini dramas. And dropped "Manhole" because of him.

I somehow managed to finish "Mary stayed out all night" with both, her and Jang Geun Suk, but I really disliked her there. Also dropped "Chongdamdong Alice" because of her acting...  (She is super cute in real life tho... just her acting is weird)

I seriously wanted to drop "Kill Me Heal Me" and "She was pretty" because of her annoying acting. Later she kinda saved her name in "Lucky Romance" but it wasn't enough for me to start thinking she is a good actress... 

I've tolerated her as a child actress but since she's grown up now, she should show how experienced she is.  But she doesn't. Her acting in "Love in the Moonlight" was really bad, nothing but puppy eyes. She was really good in "Angry Mom" tho. Still, I'm waiting for one more role to set her free xD

Well, she's not that bad, but her acting is unnatural. She was cute in "My girlfriend is a gumiho" but in "A love to kill", "Arang the magistrate"  and "Oh My Venus" she was just a pretty face. No acting skills...
But I'm actually waiting for good role of her to remove her from here :)

I hesitated if he should be on this list or not...
Maybe it's just because his face looks like unnatural...
His acting isn't bad, but isn't good either. I really loved dramas he was a main character in, but even if his acting was good there is something that doesn't seem right. I like him, I like his dramas, but something about him bothers me every time I see him.
I'm waiting for one genius role. I want to have a solid reason to remove him from this list and finally convince myself that he is indeed a good actor.