South Korea, early-1970s. The government decides to redevelop the Gangnam area south of Seoul, an area that is currently essentially a shanty town. This redevelopment will mean wealth for property owners and developers and corrupt politicians waste no time in feathering their nests. Also into this vacuum steps several criminal gangs, fighting over land, and often working on behalf of the politicians. Caught up in this is a resident of Gangnam, Jong- dae, who discovers that by joining one of the gangs he can pull himself up out of his poverty.
Had heaps of potential. There are similarities with The Godfather - the turf war, the gangster connection, the unwilling civilian who becomes a crime lord, the sweeping scale of the drama. However, that's about where the similarities end. While The Godfather was a cinematic masterpiece, Gangnam Blues is mediocre.
The biggest problem is that it is unfocused. Writer-director Ha Yoo tries to cram in too many stories and sub-plots, minimizing engagement with individual characters and making the movie overly long and padded. Focusing on the lead character and keeping detours in the plot to a minimum would have made for a much better movie.
On the plus side, the movie is quite gritty and the action scenes quite good. Reasonably entertaining, in spells.