Updated game using easy game for enhanced visuals!

This was a simple update, simply that the game was updated using an add-on called "Easy Game" for blender game engine to further tweak the graphics to make it look better, without extra effort on my end. IMO it looks a bit better with soft lighting added rather than the lighting model I was using before, which I believe didn't look quite as good. Let me know what you think. I'm still trying to get around some of the issues in the game, like the gun going through the ground and collision detection was done in a wonky way. Hopefully it will be cleared up as I work on it. I originally was going to have day-night cycles, but realized I might already be tweaking it too much before more of the game play is added.