Fight Scenes in Small Spaces
Korean action/thriller/crime drama film directors have become stellar at depicting blazing Tae Kwon Do fight scenes in tight spaces like a small room, elevators, etc. and Dong Chang Saeng/Commitment does that particularly well. A western flick reference is, say, Tarantino executing the girl fights in small spaces in Kill Bill but there's a whole list of Asian flicks he got versed in about it as well.