I really like the idea of adding some dropships (not necessarily PT ones, perhaps something from the XWing games?) in somewhere - I believe that this discussion was had elsewhere, though, to little avail. I think an all-new approach shot of the dropships leaving the Star Destroyers and heading for the surface would look super-awesome, but as someone said a few posts back, we all really just want all the spaceships and walkers beating the shit out of each other for two hours flat :)

On the interior of the walkers - I totally agree that there should be no red colouring for the interior shots, on the 'shiny sunglasses' theory. While the idea of having a huge HUD would be super-duper cool, I can't think of any other instances of HUDs elsewhere in the OT...