You play as three Ballas. Each other with their duties to conquer Ganton.You will go through these 5 acts. Given tips below.

ACT 1 as Ben -
Snipe the Grove Street Famillies members.
TIP : Aim for the heads,some of the targets' health is set to higher than 100 HP.

ACT 2 as Jack
Be sneaky and timing is necessary. It is easier to do this act with headshots. TIP : Climb on the house near to OG Loc's house.

ACT 3 as Chris
Be very accurate and find a hiding point as fast as you can.
TIP : Shoot the shotgunner and Desert Eagle first.

ACT 4 as Jack
Be very accurate,and don't climb down,or don't go rogue with no hiding point. It'll guarantee a very decrease of health.
TIP : Grab a SMG as fast as you can

ACT 5 as Jack
Be careful and find a good hiding point. A good one can be the roof with your friends,if you have a stable recoil of your gun.
TIP : Sneak behind the last wave.

Mission Complete.