I really didn't like Billie Piper, she was dominating Series 2 to the point of making the Doctor a secondary character. David Tenan'ts Doctor Who is mediocre with moments of inspiration, but with Billie Piper it fell into cheap, cloying soap opera.

The presence of Catherine Tate is enough to make think twice about watching series 4, but with the return of Billie "Talent Vacuum, Hamster Face, Limited Acting Ability" Piper, I will not be watching it.

/Stalks off to find a Patrick Troughton DVD to watch.