Pros:

absolutely amazing!!! i am at a speech for words, of every single campaign i have played this is by far the best,hardest,detailed map i have ever played you guys did a excellent job

Cons:

no crashes no lags perfect all the way through

Conclusion:

this campaign is definitely not for newcomers extremely hard but fun at the same time if you want a challenging hard campaign pick this one hands down the hardest campaign i have ever played it tops any map on here period!! that is my opinion especially the finale with tanks all kinds of special infected i will not spoil this for anybody like i said you have got to download this campaign it took me about 7 restarts playing only on normal with just bots but it was a blast!!! thanks alot and A+++ all the way