Well, as Jimmy Patterson, you will come across a number of handy weapons to assist you in your missions. You'll start off with a basic rifle and pick up shells and grenades as you kill off enemies. So if you are running low on ammo, you have to kill to get more, which makes much more sense than just finding it lying around on the ground everywhere. Now, you will come across cases of ammo and boxes of grenades, etc scattered about, but they aren't abundant. I prefer the thrill of the hunt, myself. Some missions you start with only your 'official' papers and the smile on your face, and you have to 'neutralize' officers to upgrade your papers. Groovy. You can strafe left and right, but most importantly, you can aim with your scope. Stealth and cleverly thought-out moves are integral to success in this game. If you are still reading this review, shame on you. Hurry up and go BUY THIS GAME! It is well worth the cost.