The Non-Disclosure Agreement has been lifted. (I checked the site about 8 times while I was writing this post just to make sure.) So the beta testers can start talking about it now. I've been Beta testing it for about two weeks now, and all I'll say for now is that it is awesome.

The villains are tons of fun to play, and the mission system has been changed, or revamped so you can find some missions out of the newspaper. If you liked City of Heroes you'll love to play City of Villains.

City of Heroes was my first MMO. Also a big comics fan. I've been a long time player, bought it in the second month of its release, but I made so many different characters I never got absurdly high level. I like making characters more than I liked playing them most of the time. I lost a lot of online friends to WoW though, maybe some will come back when Villians is released.

I can post some screenshots later if I get around to it, though you can find some now on Gamespot like the one Strider listed.