By: Addison Wylie At first, it’s a riddle to figure out what actor Jason Bateman would gain from directing a dark comedy and playing the film’s anti-hero.  After watching Bad Words, it’s clear to me why the film would be an enticing challenge. It’s a chance to go against the grain of Bateman’s nice guy image to whom he’s been typecast for multiple times.  Not to mention a chance for the actor to not conform…