text: Naomi Watts says she tried to stay in character even in between takes while filming "Diana."
  ASSOCIATED PRESS/ENTERTAINMENT ONE FILMS
  "Everyone feels they know her," Naomi Watts said of playing Diana, Princess of Wales, in the new movie "Diana."
  NEW YORK -- When Naomi Watts was a struggling actress, she never would have imagined that one day she would play Princess Diana, one of the most famous women in the world, even after her death.
  Despite all her effort, few have been impressed with the film, which opened Friday. Reviews have been mostly negative thus far.