New trailer released.
 http://www.computerandvideogames.com/293598/batman-arkham-city-gameplay-video-impresses/

wooooooooooooooooooooooooooooooooooooooooooooooooo!!!!!!!
 
thanks for posting! looks totally epic. the awesome song does help, as well!

Shit that looks great

BATMAN! Can't wait to get my hands on it!

I haven't finished Arkham Asylum yet, but the quality I'm seeing here makes me happy. Aslyum is already amazing, and this looks better than that, so whooo!

Is that a new voice actor for Harley Quinn? She sounds better than she did in Arkham Asylum.

if anyone else is in love with that song from the trailer:
  

"Is that a new voice actor for Harley Quinn? She sounds better than she did in Arkham Asylum. "

Is the joker bit at the end the magical last ten seconds that everyone is talking about?

Great song, even if it does seem a little of out of place with regards to anything Batman. Also I really like how every voice actor from the animated series is pulled into here; looks like they've now even got Two Face's VA from the show to fill the role here.

Great trailer, just makes me want the game even more(if that is possible), really love how the city looks also.

" Is the joker bit at the end the magical last ten seconds that everyone is talking about? "

Mmm, Selina looks hot.   
 
Also, the rest appears to be pretty good, too.  I hear Gotham City has "gargoyles" everywhere.  

" @Pie said:

" Is the joker bit at the end the magical last ten seconds that everyone is talking about? "

duder:  http://www.giantbomb.com/news/the-mystery-of-rocksteadys-batman-arkham-city-demo/2970/ "

Wow Wow Wow Wow. I loved the first game and this one looks like its going to improve every aspect. Can't wait.

nanananananan....Batman! 
 
Will be buying this game on day 1. Man,my wallet is going to weep this year :)

My favorite part of this video is that Batman can hang on to a helicopter in the game. Which is awesome, because it could either be a transportation method, or a nice hiding spot that you can be able to take out guards below you with. Or, hopefully, both.

Damn, this game is looking good.

Totally awesome. I hope once you beat the game that you still get to free roam. Like Red Dead Redemption or the Assassins Creed Series. Unlike the previous Batman Arkham Asylum game where you don't get to beat up bad guys anymore. Gotham City is much bigger and should have the free roam feature where you can save civilians and still fight the bad guys. I hope that is in the Arkham City game. 

" Totally awesome. I hope once you beat the game that you still get to free roam. Like Red Dead Redemption or the Assassins Creed Series. Unlike the previous Batman Arkham Asylum game where you don't get to beat up bad guys anymore. Gotham City is much bigger and should have the free roam feature where you can save civilians and still fight the bad guys. I hope that is in the Arkham City game.  "

Dude, OMFG, this game looks amazing 
 
I  never completed Arkham Asylum (i know im stupid) im playing the game now and JESUS its  agood game, i have high expectations 
 
I have a worry that the whole 'open world' aspect of Arkham city may ruin the experience