Excellent. Only someone who is a fan of the genre would understand what the filmmakers wanted to achieve. C'mon, it's supposed to be dark and violent.Shanghai, 1935, get it? It's smart blend of action and film noir with fantastic tips of the hat to classic films like Five Fingers of Death. The opening is perhaps one of the most staggering (and yes, violent) in recent memory, and, like the the ending, trulyepic. This director pulled out all the stops and he shows an effortless mastery of action and emotion.
Carradine's performance is dark, nuanced, his fighting is ruthless. Now that's not to say it isn't flawed in some ways as most films are when they take these kinds of chances, but kudos to some really bold film-making. My advice to the naysayers is to grow a pair, bone up on this genre and appreciate good film-making.