To paraphrase that immortal bard, MCA from Beastie Boys, we’ve been coming to where we are from the get-go. After two Iron Man movies, “The Incredible Hulk,” “Thor,” “Captain America: The First Avenger,” several animated television series and the recently renamed and re-launched “Avengers Assemble” comic book series, Marvel Studios finally unleashes its multi-verse in all its cinematic glory in “The Avengers.” We throw around the phrase “highly anticipated” a lot during summer, but outside of “The Dark Night Rises,” you won’t find a movie anticipated as highly as “The Avengers.”