There are few things in life that say ‘Do-Over’ more than killing off almost all of your main cast in the opening moments of your movie. It’s an apology with a thousand rounds of ammo and tactical missiles. The new G.I. Joe: Retaliation trailer wastes no time in wiping the slate clean so that Dwayne Johnson and Bruce Willis can add some more muscle to the franchise. Of course, it also helps that Jon M.