Hilary Barry is stopped in her tracks while reading out news headline

Last week it was announced that James Cameron was to make four sequels to his hit film Avatar. 
That's right, not one, not two, not three, but a whopping FOUR sequels.
And Hilary Barry couldn't believe it when she read out the headline. She stopped mid-sentence thinking she was reading a typo.
She finishes by saying "one would be enough" which we think is a pretty fair comment...