Call of Duty 4: Modern Warfare/Shipment

Free for All
In free for all, this is a very quick map, when there are many people, you will usually be killed straight after you spawn, either by air-strikes, grenades or spawn killers. To remedy this, as soon as you spawn, sprint in a direction that isn't straight ahead, also, jump once to get away, this has a fairly high chance of working. Even though it is annoying, the best way to win is to spawn kill, so aim up your sights to the enemy's head and keep on shooting. A good Weapon choice is the P90 with Bandolier, Stopping Power and Martyrdom (Martyrdom is a must as the map is very hectic). Crouch down behind the car or the dustbins and you should do well. If you do get an airstrike, you may want to die before using it if you don't want to get a helicopter.