By: Addison Wylie It’s generally known that a sweet-and-salty combo more than likely delivers successful results.  While Superman’s latest origin story Man of Steel has problems, the sweet-and-salty pairing of director Zack Snyder and producer Christopher Nolan (with Nolan’s Batman screenwriter David S. Goyer penning this script as well) entices movie goers and the results pull mesmerized, giddy audiences to the edge of our seats. Snyder is no stranger to graphic novels and superheroes.  Unfortunately,…