As far as hand held cam footage, it is not the best, as I can't really tell if it's Ironman or Isaac Clarke flying through the train. However it is finally some little glimpse (after the break) of Dead Space 2...
Recorded by Gamervision at the Dead Space panel at PAX East, it was quick and dirty as I don't think they were expecting it. They even title the footage as HD? Whatever the quality, I am still hoping it would be just as good as the last Dead Space, minus the annoying asteroid mini game. Lets hope we see some real HD footage in the coming months.