We don't see enough of the levels to tell.
What I want to know is:
Since the pictures are just the buttons being pressed and not a movie (which thinking about it they had to be because there is a GS code to take control of Banjo). That means that what we are seeing is all in game. Is there an address in the memory that the pics access that refers to the real raising of Sharkfood Island or is it the same address as we already know.
I don't know if that made any sense at all but in my head it does