Guys, what about the interactive environment, or sound design, or hell another name fro that. In my opinion it is will be an amazing feature. I speak about sounds that makes when you do something. For example: you take a can of gasoline and hear the noise of fuel inside it, with which you can find out how full it is without checking your inventory. Or another one maybe some ammunition box in which bullets will ring. There are a lot of things that can make game experience more deep and pleasant and I think that it is the one that must be in game. What’s you think?