Just stay out of the movie, guys. You'll only make it worse.
I can't believe that a marketing or advertising department would approve this design. Shia LaBeouf looks like some douchey suburban kid trying to look tough on his parent's car. In absolutely NO way does this appear menacing or threatening.
Why not put Tom Hardy, Guy Pierce, or Gary Oldman on the poster doing something cool, instead of an actual cannibal like Shia LaBeouf?