A new set picture of Avatar has popped up, it shows Director James Cameron who seems to be explaining how to use an helicopter gun:

Soldiers have their own version of the big toy above:
If there is a scene with Human soldiers attacking the Na’vi from their helicopters, I’d say the scene would have been influenced by two cult movies:
Full Metal Jacket
Apocalypse Now – Ride of the Valkyries
I wonder if the Human soldiers will play the Ride of the Valkyries to scare off the aliens in the movie Avatar. I guess the Ride would be damn frightening for aliens’ ears! Also wondering about the color of a Navi’s blood… Is it blue?
:)