Same thing just happened to me. Although I went there, the big door to General Knoxx eas open, he wasn't there, and there is a red laser door blocking me from going up to the control room. This game is updated on my xbox, i'm playing it while connected to Live as we speak. Any suggestions other than restarting?
Edit: Just glitched for a second time, fantastic.
Last edited by TerminalHate; 03-22-2012 at 07:18 AM.