The writers of the acclaimed summer smash of 2008, “Iron Man”, starring Robert Downey Jr, Mark Fergus and Hawk Ostby, who are rumored to be also penning “Iron Man 2″, are agreeing with a statement made by “The Incredible Hulk” director Louis Leterrier about the future of Marvel Studio’s “Avengers” movie. Leterrier told MTV News back in June that the Avengers movie, tentatively predicted for 2011, should fall back on the classic Avengers origin story of fighting the Hulk. Fergus said “I hope ‘The Avengers’ embraces [using the Hulk as the villain], […] You don’t want like 10 super-badass good guys fighting together. Where’s the fun in that? Let’s break…