Rose was the Bad Wolf. She had spread the message all over the universe. And for a few minutes, she was a Time Lord, and Time Lords aren't even to supposed to suck up all that energy like she did. And Rose and the Doctor kiss, but only so the Doctor could suck out all the energy Rose shouldn't have obtained. Also, The Doctor's regeneration. That was quite a sight to watch. For the whole season, I knew it was gonna happen, and I didn't know what to expect, but it still looked kind of exciting, scary and sad all at the same time.