Found this quiz to be pretty easy, even though I didn't know the name of Jason's ship I was able to deduce it from "Jason and the Argonauts," and I don't think I've ever heard of nor seen the film Manhattan.
Oddly, I got that thanks to They Might Be Giants' "Birdhouse In Your Soul". "...after killing Jason off and countless screaming Argonauts. Bluebird of friendliness, like guardian angels it's always near..."
I don't think it's fair that so many of the questions are US specific. Things like the state flower of Mississippi and some town in Arizona aren't really known internationally.