Roger Ebert's Journal: Archives: "Inside many superhero stories is a Greek tragedy in hiding. There is the godlike hero, and he is flawed. In early days his weaknesses were simplistic, like Superman's vulnerability to Kryptonite. Then Spider-Man was created as an insecure teenager, and comic books began to peer deeper. Now comes the 'Watchmen,' with their origins as 1940s goofballs, their development into modern costumed vigilantes, and the laws against them as public nuisances."