DC Universe Online trailer. http://www.ClassicGameRoom.com <br />Shop CGR t-shirts & mugs! http://www.CGRstore.com <br /><br />CGR Trailers presents another DC UNIVERSE ONLINE Group Combat Alert for Oolong Island. DC Universe Online Game Director Chris Cao walks us through what to expect when playing the Oolong Island Group Combat Alert in this MMORPG. Enjoy!
