Marvel Entertainment partnered with Walmart for the DVD/Blu-ray release of THE AVENGERS. Walmart held a sweepstakes and to enter, contestants had to visit www.walmart.com and pre-order the Marvel’s THE AVENGERS DVD or Blu Ray and fill out an online entry form (www.avengerspromosweeps.com) using a promotional code that was emailed to them. The Grand Prize included 4 round-trip airline tickets to Los Angeles, 4 passes to the IRON MAN 3 Premiere, taken between April 15, 2013 and April 17, 2013, hotel accommodation and one Visa gift card in the amount of $500 USD to be used towards meals and miscellaneous travel expenses. The sweepstakes ran from June 29, 2012 through September 25, 2012. THE AVENGERS released on DVD/Blu-ray on September 25, 2012. http://www.avengerspromosweeps.com