nypost.com — 1:20 AM, April 16, 2012 ι By LOU LUMENICK Sunday's big draw at the festival -- hundreds of people lined up outside the Cinerama Dome on Sunset Boulevard before 8 a.m. -- was a rare showing of "How the West Was Won'' in its original format, which required five projectionists to show three synchronized prints on the enormous screen, plus a separate soundtrack.