Pros:

-Very detailed
-Great designed
-Interesting panic events
-Fair difficulty (not too hard/not too easy)
-Easter egg just blew up my mind, amazing

Cons:

As for the campaign in general - none.
But: easter egg is not possible with bots...had to watch it on YT only. That's the only thing why I put 9.8 instead of 10.

Conclusion:

Absolutely perfect, must play.