And still, with all this technology and brilliant evolutions, you can see that she's not real. Something often referred to as the 'uncanny valley'.

http://en.wikipedia.org/wiki/Uncanny_valley

Did you see she wasn't real? I really didn't believe what I saw....I knew she was fake but I really couldn't see it.

I saw the video before, so maybe that influenced me. But somehow, I could see she wasn't real. But I couldn't tell what it was. It gave me the uncanny feeling.