Alright I went to go take a look at the Halo screenshots on XBA and I know they are all from the pc version but..... I thought they were just enhancing the graphics and adding a couple new levels and guns. From what I saw they completly changed the sniper and the shotgun. I saw a guy in a non-millitary uniform and I saw these Master Cheif looking things with diffrent looking assault rifles. The master chief things looked sweet but I also saw this giant lizard thing. I'm confused, what was that all about, can someone explain?