What a shame that a gifted Jewish person like Joss Whedon has to grapple with rubbish source material like comic books. All this fare is no entertainment for grown-ups. 'The Avengers" are infantile. The only pictures the studios will boast about are 'Prometheus' and 'The Dark Knight Rising', which are fine, but they're children's movies. They're not for adults. And they're very good children's movies, don't get me wrong, they're wonderfully written … but they are not for adults.