Things go sour pretty quickly here. Take cover behind a headstone and start shooting at the three guys that come at you. Make your way a little further along and three more enemies will come at you. Make your way down the hill and the path will turn left. Try and find a thicker headstone that will protect you from that angle and kill the couple guys coming at you. Move ahead and a cutscene will trigger. Shortly after it starts, you'll have to shoot the driver of a van.
You'll move further into the cemetery. There will be a couple of guys on the bottom floor by the base of the stairs. There will be a couple more at the top of the stairs and one in between the stairs with a grenade launcher. Off to the right side of the cemetery, just to the right of the stairs will be a part of the Golden Auto 9mm. Kill the guys at the bottom and make your way up to the top of the stairs but try and hit the man with the grenade launcher first if you can. When you kill the enemies at the top, more enemies will come from behind the memorial wall to attack you. Try using a Shoot Dodge, and then staying prone and activating Bullet Time if you can to take out the last few.
Go past the memorial wall and you'll come to another section of cemetery. Almost as soon as you do, you'll be shot at. Try and work your way up the right side of the area, taking out enemies as you go. As you make your way along this outside area, there will be tombstone that you can examine. Check that out and make your way through the gate at the back end of the area.
In the next area, Passos will create a distraction. While he's doing that, run straight ahead through the brush and you can probably get a really good Shoot Dodge off of the hill and into the group of enemies. There's probably about six to eight in total. They are clumped together so you may be able to take out a good portion of them in a single leap. Try and take cover on the left side of the central statue as more enemies may approach from the direction that Passos went. Once you've cleared the initial group, check behind the central statue for part of the Golden 608 Bull and then make your way towards Passos.
A man will come out of the building ahead of you and try to lure you towards a trap. Just take cover inside the structure and take out the three men who are now standing in the open, waiting for you. Come out of the structure and take out the man on the right side of the lower level (check inside the building behind him for part of the Golden Auto 9mm) and the one in the same spot on the left. Climb to the middle structure and there may be one or two more enemies up here around corners so be on guard. Cross the area and go through the large gate at the back.
You'll have to rescue Passos here. When you have control, you can run forward and kill the guy. You can Shoot Dodge over the railing if you want but I recommend you don't. Kill him and immediately make your way to the left and try to find some cover. There's a large group of enemies along this path, probably about ten in total. The nice thing about this is that the lower level will provide a small amount of cover from across the area while you're moving. The best cover is going to be provided by the large rows of potted grass. Keep working your way around the ring until everyone is dead. Make sure you check the central area near where Passos was kneeling to find part of the Golden 608 Bull. Check the lower mausoleums to find Nicole's Mausoleum. Find Passos and go through the nearby gate.
Max and Passos will take cover behind a brick wall with a Sniper shooting at him. Wait for Passos to start shooting and then make a mad dash for the ivy covered wall directly ahead of you. At this point, enemies will come down the stairs for you. Use some bullet time to come out of cover and kill the first three coming down the stairs and move to the left to take cover on the other side of the path. When those three hit the ground, three more will come out and down the stairs. Take them out quickly if you can and make your way further left around the mausoleum. At the far left side, you'll be able to see into the sniper's nest and kill him.
When you regain control (sort of), Max will stop what he's doing for a moment. When he does, hit the shoot button to start the fight. Make your way for the nearby stairs leading down but Shoot Dodge across them instead of going down to kill the man with the shotgun there. Make your way further along this upper area and kill the five or so enemies below you. Check around this upper area for a tombstone that stands out. Inspect Vinnie's Tombstone. Once they are down, make your way down there and go into the workshop. You'll find the last part of the Golden Auto 9mm on the floor in the marble shed. One last enemy will come from the entrance to the Morgue. Kill him and go into the morgue.
From here, turn left and go through the double doors. In the next big room will be at least four guys. A Shoot Dodge into the room will help you clear it and probably put you in relatively good position for cover. Clear the remaining enemies and go through the double doors at the back. Turn left and go up the hallway. You'll go up some stairs and into a chapel.
You'll have to defend your position at the front. Enemies will come up the aisles, left, right, and center. If you are aggressive enough, it is possible to hold them in the room beyond and get some kills in there. Once the lower level is clear, Passos will mention the man upstairs and how you can't hit him from here. You'll have to make a mad dash up the aisles and under him because he'll duck every time you aim at him. Before you do that though, check just under the lectern to find the last part of the Golden .608 Bull. Now go up and through the curtains and up the stairs.
Kill the guy and take his rifle. Then use the rifle to protect Passos on the level below. These guys will pay no attention to you at first and the rifle is very powerful so just start taking people out. You'll get probably six to eight enemies running up the aisles. Make sure after you kill a few that you watch the left and right wings just beneath you for a couple more. After this, the chapter will end.

