Pros:

Layout was fun
the events that happened were a nice touch to atmostphere

Cons:

The excessive amount of special that appeared.... at any time I had 5+ special Infected like going inside the house atleast 4+ hunters would appear instantly at the same time and hit every member of the survivors and you would die.
Also, there were 2 witches every 20-30 feet

Cut back on the Specials, its annoyting with almost no ammo and items to fight back with, goes beyond challenging...

Conclusion:

Would be more enjoyable with just cutting back on the Special Infected, they seem to be almost as common as well....the common infected... like seriously, you would get a Special with every 6 common infected and I don't have any mods that edit that.