They Should Make a Vampire Princess
I personally think Disney should take the challenge to make a vampire princess, I mean we already have The Vampire Diaries, True Blood, The Twilight Saga and Anne Rice's vampire stories!
They could make the antagonist inspired from Elizabeth Bathory, in which she is a vain vampire throughout the movie!
The Shouldn't Make a Vampire Princess
It will probably intimidate young children, unless the directors watch Hotel Transylvania for inspiration to make it meer family friendly.
Secondly, I hope that the movie is not going to be like the Twilight Saga.
Vampire of Not?
I have always wanted to see a vampire princess for a change, do u agree?
Idina Menzel
While I enjoy her version, she's a bit pitchy in certain parts. Although at some parts she's very emotional and I like that, because she's very ominous like Elsa and I'm glad that I like her version.
Lea Salonga
Many of u know that she was the singing voice of Mulan and Jasmine, when I heard her version. I thought that she sounds even better than Idina! I would not actually mind her voicing Elsa anyway.
But I guess that they don't want Elsa to sound like jasmijn and Mulan!
Conclusion
While both of them are good singers, I would say that Lea is the best singer out of these two!