@dbkomi I played every Halo since 2001, when the first Halo came out. I have been a hardcore Halo fan ever since, and I'm looking (cautiously) forward to Halo 4 (Reach left a bad taste in my mouth). All of the changes seem to make sense, and since we haven't played it, or even see FOOTAGE of it, we can't judge the game yet, can we?

@darksammie123 Halo has always been an Xbox exclusive, and pretty much always will be. Also, nobody knows why he's fighting the Covenant. All we do know is that there will be a new 3rd faction apart from the Covenant and humans now. Maybe the Covenant Chief is fighting don't agree with the peace treaty and are acting alone?