Pros:

Robocop!
Futuristic
Pretty Damn cool 
Like the animations

Cons:

It's out of place (No points taken)
All the troll reviews
Climbing animation is buggy 

Conclusion:

All honesty I think it's pretty cool I like the futuristic style. This fits well in the survival map Cyberpunk too bad that maps lighting is bugged and makes everything chrome.

Pros:

Sonic!
Classic tune
Reliving my childhood
Fitting with the relief of getting to the safe room

Cons:

None what so ever

Conclusion:

love this mod great tune

Pros:

Pretty cool concept
adds difficulty 

Cons:

It's harder to aim but that's the point!
Some guns have no recoil

Conclusion:

Don't see why there is so much rage read the description "if you think l4d2 is too easy try this." I don't know how it's not realistic in the slightest bit. *sarcasm* cause you know if you shoot a smg for first time its gonna hit right were you aim. Not exactly because our group of survivors here aren't experienced with guns.

Pros:

Different 
Fun to play with friends on
Erecting A fence...
Discovering new weapons and supplies
The Fortification system

Cons:

A bit overwhelming at times 
Very Hard with bots(But i will not use this to lower the score)

Conclusion:

This is one of a kind and if you have at least 2 other friends to erect fences and build rockets and kill zombies this is the map for you. Also I'm a huge fan of this map and can't wait for the sequel.

Good luck on making Let's Build Another Rocket!

Pros:

Had the Left 4 Dead feel
Looked like an official campaign 
Easter egg *hint* Bring the gnome to the back closet of the finale
Boat Crescendo event  
custom melee weapon Foam Finger
Tank Football players reskin
burning infected run out of the burning building 
Voice acting

Cons:

Nothing this map is fantastic

Conclusion:

I was a big fan of Suicide blitz 1 for l4d so i thought i'd try this out
This campaign is Fantastic! as Frank west would say but besides the point DL this map ASAP it had the L4D feel to it. looked like Valve made it! (without making 2-3 maps long) Lastly Valve should hire you like they Did with Matt L. who is currently developing Cold Stream 

Great Job R.T. Frisk