Russel T Davis just has broken work of thousand people in one day. When Martha and the Doctor have kissed. That was terrific!!! The Doctor sad he'll never forget Rose Tyler, and then... No... I cried. That's just don't fair!
BUT! Some moments are really good :)
- The rain!
- What with the rain?
- It's goes up!
Well, we've just known that Doc has the skeleton))) Very funny. But don't you think there're not enough bones? ;) oops) Two hearts - no bones)
When he hoped expelling radiations from his gym shoes... Oooh, I've almost died :) 
And he'd burnt his sonic screwdriver... Not so funny. But he'd made "brand new model"; like with K9 :)
And there were the first sign of mr Saxon! I just hope that it's not like Bad Wolf :) We'll see :)

