If I had to guess I would say that director Justin Lee is aiming for a meta-western, and A Tale of Two Guns (a title that must have sounded great on paper but which makes little contextual sense) certainly is very self-aware – even a little too much for its own good; here is a movie where the score in a scene set in a saloon (though according to the sign outside it is a “club” rather than a saloon) is Scott Joplin’s “The Entertainer.” There is also a lot of talk about “the end of an era” and “a dying breed” and “figur[ing] out what men like us are gonna do in this life” now that “The organi...