I've noticed how low the reviews and ranting are So I thought I need to come here with help and add some more stars.
Story: You have to really watch carefully "Real" to understand. The plot isn't bad. A lot of action scenes which I've loved.
Acting/Cast: Definitely good cast. Both FL and ML did a good job. Obviously 김수현 오빠 took the role and acted professionally. And the behind the scenes are so funny haha.
Music: I usually remember all songs, melodies from kdrama OSTS, but when it comes to movies I rarely remember. Real" has subtle and intense melodies well matched to action.
Rewatch value. For me good.
Overall. Please review/rate this movie giving more stars after watching behind the scenes, huge effort was made especially in action scenes.