From the RiffTrax website…
Earth’s Mightiest Generators of Studio Cashflow, Assemble! These heavy-hitting Marvel heroes (and also some bow and arrow guy) are finally together in one place, thanks to Samuel L. Jackson’s commitment to hanging out after the credits in their movies. Enjoy the fruits of his passive-aggressive labor, a big superhero flick written and directed by the GREAT, FLAWLESS AND IRREPROACHABLE JOSS WHEDON (internet law requires we write his name that way). Once fans got over their disappointment that the film’s roster didn’t include iconic Avenger Dr. Druid (I know, I know, we still can’t believe it either) they had to agree this was a pretty fun movie.
And it is fun, once you get past the Iron Man quips, the malnourished art major Loki as primary villain, generic robo-creature-guys from space or wherever — once you get past all that, you have the true emotional core of the movie. Agent Coulson, and his barely-mentioned offscreen romance with a cellist who recently moved back to Portland. That’s what it’s really all about, True Believers.
So shout “Excelsior,” try to keep your eyes from rolling out of your head at the inevitable Stan Lee cameo, and join Mike, Kevin and Bill for The Avengers!