You’ve read all of your free items this month. To register, get added benefits and unlimited access to articles, Become a Member. Already a Member? Sign in. Advertising Age Article Abstract Who Will Have the Last Laugh for 'Cowboys & Aliens'? Audiences Are Confused by Trailer for the Sci-fi Western, but Don't Discount a Blockbuster's Potential By Aris Georgiadis, Published on November 30, 2010 0 Want more Access, Content & Connections? Upgrade to Membership. We are glad you are enjoying Advertising Age. To get uninterrupted access and additional benefits, become a member today. Become a Member Already a member? Log in.