Pros:

+very detailed
+ my all time favorite assault rifle
+ i ve been waiting for someone to do this for years now(the ones we had were without scope)

Cons:

- flashlight is ridiculously big
- transperent mag is way too transparent

Conclusion:

Must have! I really hope and also pray the author does this weapon for m16 and that him or somebody else makes different color versions of it.

Pros:

- visually stunning campaign
- well made and interesting
- interactive ways to continue forward(dynamite, gas, etc.)
- hints
- very detailed maps

Cons:

- perma hordes. its not difficult or challenging its just annoying (-1). I can`t enjoy your work while constantly fighting the horde. I usually play on advanced. This i played on normal and got perma hordes literally all the time. It is really frustrating especially when you play for the first time.
- Perma hordes make finale exhausting and annoying. Second tank near chopper is a bit too much. I barely made it after the hordes and the first tank, and no i am not noob. (-1)
- Hard to find ammo pile or weapons in the first two levels. Its dark so a few red flares would be nice. 
- I saw no tanks on level 2 and 3
-no tier one shotguns or even uzi during first level. I just had pistols, melee or silenced. (-0,5)

Conclusion:

Its a well made campaign that needs finishing touches. As i stated above when i tried it i had perma hordes all the time. The director has also the tendency to spam specials. The longest duration i had without incoming attack was 2 min(ii am not using any mods or scripts). All this refrains the willingness of the player to explore the environment

Pros:

+ beautiful  and immersive environment 
+ uber detailed maps that have "soul"
+ no bugs(at least for me)
+ very original idea(vertical maps instead of horizontal ones. I imagine you spent many hours making this
+ the "wayfinding" 
+ great, immersive ambiance
+ more than one way to get there

Cons:

None.

Conclusion:

A must have for every left 4 dead 2 fan.

I played atleast  a dozen other custom campaigns and i would place this as my number one all time favorite. Given the original nature of the vertical map design i could even say its better than half the campaigns Valve did.

I really hope the author has the time and the will to continue developing this. Adding one more map between the socond one and the finale would make this a masterpiece

Pros:

- good setting

- bright maps that make a good contrast with zombie apocalypse setting

- enough ammo and health(+pills)

- custom hd textures look beautiful

- PS i forgot to add. Great taste of music. It fits perfectly

Cons:

- extremely poor bot navigation. Rochelle keeps falling again and again on the first level on the exact same place. Rescuing her is in vain as she just continues to fall. -2
(i am using advanced bots mod perhaps this is the problem?! I never had such a problem with any custom or normal campaign

- Environment looks empty because of the large hallways. Try to add some more objects. -1

-Blood textures on the shiny white walls would fit real nice and add a horror feel to it. Placing a few more corpses with weapons near them (final stands) would also add to the atmosphere.

- There should have been a proper finale on the roof instead of just a cut scene. -1

- Weaker light effects in the outdoor areas would be nice. They are just too bright.

- Indoor areas could use some lampes here and there darkness alone does not make things scary especially in this setting. -0,5

-  Try to think of some sort of a story to add more depth and feel to the campaign. Perhaps a short dialogue in the beginning. There are plenty of dialogues from the original campaigns you can use. I ve seen other modders do wonders with these in their custom campaigns.

Conclusion:

Its a visually great camapaign that has an enormous potential to it, provided its developers put more time and effort to add more things and fix the existing problems. Frankly  i would consider this as an open beta, rather than "final" as the .vpk file says.

I hope to see an update of this promising campaign in the future!

Pros:

- generally very well made
- very detailed maps
- gorgeous environment there are very few daylight and desert climate campaigns
- has a story to it
- 

Cons:

- not enough ammo caches(-1)
- second level on advanced is impossible with bots because of too few health packs(-1)
- finale too easy because of large area to manouevre 
- lack of ammo caches forces the player to devolve to smgs and pump actions in the bunker level and few other places
- The narrative is pretty cool feature however the voice on the radio is very weak and it  is almost impossible to hear what he is saying. This takes away from the experience and immersion (-1)

Conclusion:

I strongly recommend this custom campaign to anyone. You should definately try it. I will be eagerly expecting the next update. I hope the author will continue working on it as it has an enormous potential.

Pros:

* I wanted somebody to make this for years!
* It is Duke Nukem`s voice that alone is enough
* L4d2 just became a bit more fun to play with Duke`s commentaries

Cons:

* Not really something you are to blame for, but there are a lot of missisng phrases
* Many remarks feel out of place, or can barely be associated with their original meaning especially the "hurry" section, which i use quite a lot when playing with bots.

Conclusion:

Great many thanks for taking your time compiling this. I sure do hope you can find even more one liners to add. I ll be watching this closely.

Pros:

* HUD icon
* I really like the FPS arms
* Very good model
* Combined with Duke vocalization mod its incredibly fun.

Cons:

*  I Can`t think of any

Conclusion:

Hail to the King baby!

Pros:

*  Oustanding model
*  By far the best SCAR replacement
*  Sweet reload animations
*  Can be used with increased FOV(60+) without any glitches
*  Realistic sounds

Cons:

* white flashlight

Conclusion:

Really awesome model

Pros:

*  Awesome reticle

*  Doesn`t seem to conflict with other mods

*  Feels really nice to use the scope

Cons:

* I can`t think of any

Conclusion:

Far better than the default one

Pros:

-perfect skin
-face posing
- fp arms are excellent
-dat ass

Cons:

-none whatsoever

Conclusion:

Mighty good work! Its my replacement of choice for Rochelle

Pros:

Far better than any other weapon replacement for m-16

Cons:

simple request:
I would love to see  this model with the original scope on and with no picatinny rail :)
(I know there is one but its xm8 prototype )

Conclusion:

Kudos