Interpret that usage of "epic" as you best see fit.
Here, filmmaker Scott DW actually got togehter with Halfbrick Studios (the makers of Fruit Ninja), to create this "you scratch my back, I'll scratch yours" unintentional marketing ploy. Definitely can't knock the production quality on this, nor can you question the seriousness marked by this all-star actor, whose celly will likely be ringin' off the hook after this marvelous display of undying courage and grit.
Oh, and that dubstep track? It's an original. Cue the inevitable Grammy/Oscar parade.