By Klep Napier | WeAreCritiX.com Going into Supergirl, I expected very little. In fact, if I'm being completely honest, the marketing left me concerned. The trailers sold the film as another cosmic superhero adventure filled with explosions, visual effects, and quirky supporting characters. What they didn't adequately communicate was the heart of the story. What audiences are actually getting isn't simply another superhero movie set in James Gunn's new DC Universe. Instead, S