Bad Guys is a pretty good. If you like this genre, you will probably really enjoy it because it's a notch above most other shows of this type. It's bloody and violent. It might be a little hyped up but at the same time I can understand why people like it. The GOOD: The best thing about this drama is the 4 main actors. Each actor portrays a different kind of bad guy with an exceptional talent that makes him a valuable asset to a special undercover crime fighting team led by a down and out cop played by Kim Sang Joong. He is great as always. These actors really make you buy into the coolness of their characters. They all have a pretty major dark side, but you just want to see them kick ass. And Bad Guys delivers a lot of slick well choreographed fight scenes where you get to watch them do that over and over and over again. The story moves at a fast pace . Each character's backstory is compelling enough to give the story some heart. I sympathize with these guys and hope they find some redemption. The BAD: The plot is alright, but there are lots of frustrating scenes where a character behaves in a way that makes me want to just shake him. Several times a character will know a piece of information that would help everyone out but for no explicable reason except to prolong the conflict, they say nothing. There are several things that really don't make much sense, but you just have to go with it because it creates conflict and provides an excuse for another cool fight scene. It's not unbearably bad, but if there were less of those kind of moments in this drama I would rate it higher.