Finished the fight mid last week on solo Heroic, and am halfway through Legendary, been too busy to just smash through Legendary in one go like the first time round.
Single Heroic 26/9/07, Co-op Heroic 27/9/07. I am now in the process of gathering a semi decent team to tackle Legendary. All skulls found 3 days ago. Still a couple of Terminals to get yet though, or rather, go back to and actually sit through like you are supposed to.
Friday, September 28th, 2007 11:30 PM Co-Op 4 people, Legendary Single, Easy (...I know...) Collected all 13 Skulls Viewed all 7 Terminals No Meta-score Achievements
I have finished the fight solo on Easy, Normal, and Heroic. I'm working on Legendary with my younger brother (he really wanted to play, and I think he was about ready to kill me in my sleep in order to do so).
I bought the Legendary Edition and did not open it until my daughter was with me for the weekend. We finished the fight 9/29 co-op on Normal. 440 of 1000 gamerpoints.
In reply to jaller, #9: I heard that too; I would swear one of the voices was Gus.