Smith isn't too bad, so far. A frenetic portrayal for a new regeneration. I think I like the new companion, Amy already. A bit like Donna though the look on her face when the Doctor was stripping (partially, minds out of the gutters)...was amusing but not promising. Seems she won't take any guff from him, and she is somewhat cynical of him, which is all good. Handcuffing him to the radiator was fun.
Slideshow from The Eleventh Hour plus some additional trailer footage of the new season.
I missed the first 10 minutes and these are only caps from partway through.
Dr Who: The Eleventh Hour Slideshow