T he latest installment of the MARVEL superhero movie universe opened last week, and I saw it on opening night. Avengers: Age of Ultron hit all the perfunctory notes that a modern comics-to-screen film should, though I left the theater without feeling thrilled. That's ok. I'm not really the target audience for the genre anymore. As a teenager, I collected comic books for a few years, almost exclusively Marvel. Among my favorite were: The Avengers, Captain America, Spider-Man and Thor . After awhile, I stopped collecting, mostly because it became obvious the story lines would never end. It's one reason why I'm not a fan of soap operas. In spite of having abandoned serious comic collecting in the early '90s, I still enjoy a good superhero film. There have been many and, at last count, I'd seen 29 movies of the genre (though how to categorize them is up for debate. I do not, for example, consider V for Vendetta to be a superhero movie. Great film? ...