The City of Violence (2006)

Awesome fight choreography

Really really awesome fight choreography, definitely lives up to its title.
The plot is pretty basic but its easy to follow and get into and it helps facilitate some of the coolest and most exciting fights I've seen in a while.

The fights in here felt like exactly what live action Ryu Ga Gotoku fights should be. Thank you for the rec @bjorkshandy, this was very fun.