Is this girl (Emma Rigby) a bad actress? (video of her 表演 is provided)

Ever since she appeared on Once Upon A Time In Wonderland (which is how I learned about her) she's been accused of being a horrible actress. I honestly don't get it. I mean in Once Upon A Time In Wonderland she was sort of fake, emotionless, and over-the-top but that's part of her character and when 你 learn 更多 about her you'll see why she acts that way. When we see the real her, she's 更多 natural. I've always thought she was a fantastic actress and this video definitely shows why. So I'm just wondering if any of 你 think she's a bad actress because I honestly don't get it. If 你 do think she's a bad actress can 你 please explain why? I'd actually go so far as to say she's one of the best 女演员 I've ever seen.