C: Superman Returns was good. The first series of Batman movies was horrible, as was Catwoman and most other movies they've made. Road to Perdition and V for Vendetta were absolutely great, as was Batman Begins. So three great movies, but much fewer good movies.
You left out a lot, check it out:
The first three Superman films with Christopher Reeve.
The first Batman movie directed by Tim Burton
Batman Begins
Superman Returns
V for Vendetta
Road to Perdition
The League of Extrodinary Gentlemen
Swampthing
Constatine(another Alan Moore character)
From Hell
The Dark Knight
Watchmen
A History of Violence
The Fountain
The Spirit
These movies.....some of them are just beyond amazing, friends. Road to Perdition, and A History of Violence are both better than any superhero movie has ever been. Most people simply don't know these are based on DC comics.
Animated:
The Batman Series
The Justice League film
Superman: Doomsday
Batman: The Gotham Knight anime
Batman: Mask of the Phantasm
Awards:
The Watchmen -
Best Finite Series
One of the best 100 novels in the past 25 years.
Alan Moore.
Or how bout Frank Miller?
How can anyone, ever, claim that Marvel actually holds a candle to DC in any way, because a couple of the most recent, casual, popcorn flicks they made were good, when you've never even read Watchmen?
This topic is like asking your mom which console is the best.
Does anyone even know who Rorschach is?

The best graphic novels are all DC:
Batman: Year 1
Batman: The Dark Knight Returns - Frank Miller
Watchmen - Alan Moore
V for Vendetta - Alan Moore
The Killing Joke - Alan Moore
The League of Extraordinary Gentlemen Vol1 - Alan Moore
DC COMICS!
Alan Moore!

Christ!
If you read anything he ever wrote, you would be arguing this with me.