It’s amazing how much the style of trailers have changed since the early days of motion pictures. Even looking at trailers from the 80s, things have a completely different look and feel. So these clever fellows have cut together a fan trailer of Inception, using sound clips from Rear Window, Vertigo, and Spellbound, the result, a cool concept to what things might have looked like if Inception came out in in the late 40s early 50s.