Joss Whedon to Direct Avengers, But Dr. Horrible Sequel "In Turnaround" 

good... I didn't really like the idea of a sequel to Dr. Horrible. I mean if there was more to the story to tell, that would be one thing, but there wasn't. The story ended when the movie ended and I'm glad they're not trying to force another story.

Of course, even if they did it would probably still be good but I feel like it's just as well there's no sequel right now.