Ajusted some stuff that was in the wrong position
Added a grunt toy
Added more detail outside
Added cover outside for the zombies
Changed the Wonder Weapon from the Plasma Rifle to the Plasma Caster
Fixed texture rips (hopefully all)
Added detail to the building (so it's not just a rectangle now, it has depth!)
Made it more foggy
Changed the skybox to allow a bright, yet dark looking world
Changed the Rail Gun to a Halo 2 BR since the Rail Gun had splash damage
Added more clutter inside