Emily isn't really right for the role in my opinion. I mean, she doesn't exactly look like Bella and every time I think of Bella, I see Kristen in my mind anyway. And I'm not sure that she'd be able to act Bella's personality as well as Kristen either. She's not really the type of actress for that sort of roll. She'd be better as Alice, I'm not saying she SHOULD be Alice, don't get me wrong. Ashley is the perfect Alice and there's no way Emily could do better tha her, I'm just saying she'd be a better Alice than Bella. That's all.
Oh my god!!! you guys are so stupid!! You only see Kristen as Bella because you've seen the film. If you read the book first then you would let your imagination have its own take on what she should look like. Kristen acts well but only has one facial expression which ruins the whole thing; she looked depressed on her wedding! Emily Browning is a good actress and I can see her as Bella Swan.