Changed ALL weapon sounds, except the bazooka, to sound more realistic and improve the gunplay experience.

Added a new & improved Graphics Settings menu, I even implemented an "Optimal Settings" button, which automatically chooses the best settings for your system.

The Glock 18's slide now moves like in real life.

Made it so that the NPCs move in the CQB map.

Other improvements and bug fixes that I... surprise surprise, forgot again xD