Halo 4 main menu? (Not Confirmed)

This appeared in a video of an interview with Josh Holmes (Video Below)

During the GameSpot Campaign interview, after the Campaign demo the game returns the main menu giving us our first look at the animated backdrop.

As is the tradition with the trickle of Halo information we've been getting, it leaves us with more questions than answers. There's quite clearly a Halo in the background there, I suppose we shouldn't be surprised that Halo 4 contains a Halo, but it's the first we've seen or heard about one. There's also an absolutely ravaged planet that looks like it's been hollowed out.. I guess it could be Requiem, but it doesn't really look like it..