“You Should Have Killed Me” (*1/2 out of four) was a slatternly pulp melodrama about a violent criminal (Demian Alan Mancino) who plans on leaving the criminal underworld and is betrayed and left for dead by his double-crossing best friend (Matty Weiland); upon coming back from the brink of death, he swears vengeance at any and all cost. Violent and unpleasant underworld thriller full of beatings, sadism, and empty threats. Film is warmed-over wannabe Scorcese but the film it most may remind hard-core film lovers is “Payback.” You should watch that again instead of this.