Marvel: Ultimate Alliance - How To Play As Colossus And Moon Knight In Other Versions Of The Game

Colossus and Moon Knight were exclusive characters for the next-gen versions of Marvel: Ultimate Alliance. It was always said that you could only play as them in the non-next gen versions of the game if you triggered a glitch that allowed you to play as them in the comic missions. I thought that was the only part of the game that you could play as them but it's been brought to my attention that you can also play as them in the main game on the PS2, PSP, X-Box , and PC and versions.