Recently watched Six Shooter and found it cruel, weird, and not funny. I found Jokes about deaths far from witty whereas the main actors are enjoying/living in that world. The young boy and the middle-aged man could interact casually because I think their thinking process is the same. Both could relate to each other.
Acting-wise, I loved them all.
The story was not able to impress everyone, including me.
Watch it once for the fantastic acting of all the actors.