A comparative video published on the net has compared the first demonstration of Aliens: Colonial Marines shown last year by SEGA with what is the game finished, i.e. as we find it in the stores (both taken from the PC version of the game): apparently the graphics has undergone considerable deterioration. As we can see, in fact, the textures in the first version were much more defined than they are now and were originally also present different particle effects and lighting systems that now lacks. We leave you to so you can judge for yourself.