It's hard to be objective but I'd definitely say that The Empty Child/The Doctor Dances, Blink, Silence in the Library/Forest of the Dead, Amy's Choice, Vincent and The Doctor, The Girl Who Waited
and The Name of The Doctor
There does seem to be some dumb Doctor Who that's been nominated just for the sake of it though. Planet of the Dead
and The Next Doctor
were nominated! That's just embarrassing. The Waters of Mars
beat The Constant?