They just showed a clip of Hypersonic on CNN. It was a camera mounted to the front of the train facing back at the passengers. They showed the launch, the spike and the turn around before they faded out.
You should see how the ride forces the passengers back into their seats. that is some serious acceleration.
-------------
I saw it too! I can't wait to ride it this summer. Hopefully by then it won't be closed every couple of hours!
