While, admittedly, I've yet to try out FireFight, the Campaign - which I just completed - was pretty damn terrific. The story feels very self-contained, very [i]personal[/i], while also proving to be an intriguing edition to the seemingly ever-expanding Halo 'verse. The gameplay also feels relatively fresh and new, without straying too far away from the formula. The music, especially, helped set the tone of the game. Honestly, it takes a hell of a lot for any piece of music to bring me to tears, but ODST's score came [i]pretty[/i] close. As far as I'm concerned, this soundtrack is one of Marty's best. Excellent job.