Pros:

-Good, fun campaign
-Foam finger= awesome
-great environment(bowling alley, football stadium)

Cons:

-None that I can think of...

Conclusion:

Great campaign. This one even has a new melee weapon. If you are making another custom campaign, I will be looking forward to it.

Pros:

-Very good campaign
-Starts from the very beginning when you finish the campaign
-Has a museum feeling to it

Cons:

-Bots did do anything during/after 2nd map. I'm sure it's fixable.

Conclusion:

Great map, challenging, great to play with friends i recommend downloading this campaign.

Pros:

-Lot of open areas
-Slow-motion while falling down the well(epic)
-Love the level designs(such as the lab)
-Great finale

Cons:

-Got lost a few times, but that was my fault( I have no sense of direction)

Conclusion:

Best add-on campaign I've played yet. I hope you make another campaign as epic as this one, or even better.

Pros:

-Endless zombie hordes
-All the weapons in the (L4D) world
-I could spend hours on this map if I really wanted to
-Buttons correspond to what you want(and they work)

Cons:

-Couldn't use the mounted machine gun, but i did find a door on the 1st floor(leads to the machine gun?)
-Could've left out the safe room
-More explosive/fire ammo boxes(maybe)

Conclusion:

This map is very cool, love the background choice. This could also be a survival map, but it would take FOREVER. Plenty of guns and plenty of zombies. Perfect map if you get board.