It's always an obvious risk releasing prequel when you already know what's going to happen. At least Bungie left the Halo franchise on a high note,making the most of this great opportunity in circular storytelling, the kind that once you finish Reach, there's the impulse to dust off the original Halo. Unbelievably, that's not the best part. The following clip shows was happens after the end credits. It's one last hurrah for Noble Six followed by a fitting message of appreciation for your valiant efforts.