I'm not fond of the idea that Aliens view the world exactly like humans do....
I know this is possible through DirectX, thanks to a "mod" for Morrowind that did this through editing how the game handles DirectX (probilby possible with OpenGL too), but wouldnt be cool if the Aliens viewed the world "inverted" in colors, or viewed it in a blue-ish night-vision like view? Or atleast somthing different than typical colors/look through a human's eyes. What the mod for Morrowind did was allow several types of filters, such as a night-vision filter, a rainbow-filter, an emboss filter, amoung others, that would go over what you were currently looking at.
I also think that all aliens should have a dretch like FOV, and the dretch (due to bigger eyes) should have an almost panoramic FOV. This could be the exception for some aliens though, depending on thier eye placement.
It would also be neat if you got a "helmit" border around your hud when you wore a helmit. Similarly when you have a Bsuit, you should get a robotic-camera look for the view, with MABEY a smaller FOV?
You know, little things that make the sides more noticably different than one shoots and walks around, and one slashes and wa
