Love the trash talk, amazing. I remember a lot of funny quotes from CE, not as much from later games. Hope there are funny secrets sprinkled throughout Halo 5.
Edit: Articulated better in above post XD
In terms of the ratings, the majority of the past games should have qualified as a T rating in my opinion, even a lot of the stuff involving the flood. A lot of pg-13 movies get away with more than most of Halo's rather tame violence.