In other words, there will be times(not all the time though) when things seem to be going WAY too well for the AI and you'll notice it(It's my only gripe with the game and may be a turn off to some people, but don't let that discourage you! While playing with friends is the better choice, playing this alone is still pretty fun.just know that if you set the CPU(or AI) to Normal or Sneaky(Hard), there will be some pretty cheap moments.
This game is a lot more addicting than you would think! It's so fun that I can play for a good 2 or so hours before I stop for a while (when I have time anyway.