Pros:

Nice map, I liked the idea
It was very cool to look at, beautiful scenery
Good Spread on ammo and health
Good difficulty balance
Fun to play

Cons:

No Tank/Witch/Panic Event Music 
AI stood and watched me die during the finale

Conclusion:

All in all, it was a very good map. I liked the idea, and you planned it and executed the idea very well. I had fun playing it, despite the finicky AI (most likely my fault, I'll play it with my buddies instead :D) The Tank/Witch/Panic Event wasn't there, but that could have been my fault, I'll test it out later. Overall, I recommend this map, to anyone looking for some good fun. 
85/100 

Pros:

Loved every minute of it
Beautiful scenery and map
Fun to play
Balanced difficulty
Good spread on weapons, ammo, and health

Cons:

None, other then that they're aren't anymore maps!!!!

Conclusion:

I liked this campaign a lot, and I wish it was complete, or at least a little bit longer. I liked it, I recommend it, short ad simple. 
90/100
Good Job Mate

Pros:

Nice scenery
Good Atmosphere
Stunning Visuals 
Challenging 
Good spread on ammo and health

Cons:

Almost all of the cons will be related to the AI.
AI paths FAILED, it took them until i had 2 HP left to realize there was a hunter on me, and they were right in front of me!!!!
Bots wouldn't get into the escape vehicle, causing me to wait for them to all either die or be incapacitated.
Lots of areas to get stuck in.
Lots of panic events, with LOTS of zombies each time.
Took forever to e able to call the rescue team.

Conclusion:

Overall, I liked this map, it was fun, challenging, but I'm guessing it isn't made for bots. I'll have to play it with my friends sometime and see. Everything except the AI and some minor problems was fine, and in some cases, amazing! I loved the overpass, it looked really cool. The AI is all that's holding you down from an 80-85 in my books. Lots of good things in this map, and a couple of things to be worked on. Overall, I enjoyed it, all though the beginning maps were kinda tedious to me. Kudos, and keep on working! Practice, practice, practice!    

Pros:

I loved the environment, it was very well created.
Fun to play, lots of places to hold out.
Good AI
Good level of difficulty, not too hard, not too easy.
 Lots of oxygen/gas/propane tanks. 

Cons:

Tanks spawn almost instantly after another.
It's not for l4d2 yet. :)

Conclusion:

Overall, I was jealous. I loved this map, it was a beautifully created map, the fortress was excellent, the outside area was excellent, and the ammo was well spaced out through out the map. The game play was okay, the zombies took a little while to get to me, but that was okay. I wasn't swarmed by smokers/boomers/hunters, but once again, the tanks overwhelmed me. It was fun trying to run though, so that really doesn't matter. I loved this map, I really did, therefore, I will give it a 90/100.