I think casting Kristen Stewart as Snow White was a silly idea - What are your thoughts?

How does Kristen Stewart look like Snow White?! Her features are so
sharp...you need someone sweet looking.
They should have stuck with the idea of casting a fresh face such as
Bella Heathcote

http://www.imdb.com/name/nm2757333/

They've already got some relatively big names playing the other parts
i.e. Charlize Theron as The Evil Queen and Chris Hemsworth (Thor) as
the Huntsman, did they really have to cast Kristen Stewart? I just
don't see how she fits the role.
It's pretty clear that they want to cash in on the Twilight audience,
but is that absolutely necessary? So many films have cast a fresh face
as their central character and gone on to be hugely successful i.e.
Alice in Wonderland, Thor, Avatar.

...That's just me venting, what are you thought?