Certain to create a gaping divide between generational and aesthetic camps, Sucker Punch is a largely grim and unpleasant display of technical wizardry wrapped around a story that purports to be inspirational. Enshrouded in a fantastical and dark, heavy metal mindset and populated by characters that resemble standbys in a road company of Showgirls, Zack Snyder's latest CGI action spectacular is constructed to allow for any kind of flight of fancy he can dream up.