I enjoyed AVP 2010, although going through the same levels as different characters got old very quickly. The Alien campaign was the worst offender. It took me two hours to complete. I did not enjoy A:CM though. The graphics were mediocre, the shooting was crap, it was literally a 'bug' hunt, the buddy a.i. was horrible and half the time you weren't even shooting at aliens, but Weyland-Yutani robots. Also, the big plot twist was downright offensive and, like the egg on the ship in Alien 3, impossible.