Im really enjoying the single player right now. Running great & looking great also. I really love controls/cover system. I did run into a bug that really ticked me off. We had to go get the files from the car at the gas station. We had to crawl under some broken walls through a couple of buildings. Everytime we crawled under something myself & 2 of my team mates would stand up but my 4th team mate would not get back up and would keep crawling right into a wall where he got stuck.
I had to reload this checkpoint 5-6 times before all of us would stand up together to complete the mission