Pros:

-Highly detailed, believable environments
-Bots work well 90% of the time
-More fun than most of the Valve campaigns

Cons:

-Missing texture on the sky in the finale
-A few trees are messed up, not very noticeable
-Had trouble finding the way down to the Heli in the finale
-Had trouble with the bots not going into the second safe house, got em all in there eventually

Conclusion:

Lots of fun, definitely worth a download. Glad you got it finished because I was excited just from seeing the screenshots.