Bachibouzouk:
Not a lot of action and pretty linear.
I don't know - the underwater stuff with the diving suit and the shark, and the shark sub stuff could be great in 3D!
However I imagine that they will have a plan to fill the void though; from what he says in the article, Mr. Jackson would appear to be firmly of the opinion that none of the albums would be substantial enough to support a movie in its own right.
So (my speculation this - nothing in the
Empire piece) what about making the island portion of the treasure hunt more like the one in
Flight 714, without the UFO ending? It would pad things out, and give a more substantial mystery to the island, before heading back to Marlinspike for the finale.