The only aspect of AI technology that I care about is the advancement of cooperative modes. Nowadays developers are relying more and more on PvP sandboxes where players shoot other players and then rank them on performance. These modes just aren't for individuals such as myself who use video games as a virtual escape from real world PvP sandboxes. Outside of single player experiences, some of my favorite gaming memories are in cooperative games such as Gears of War horde mode or the Left for Dead series when players work together to accomplish a challenging task for some sort of reward. I think the majority of my online gaming friends that I talk to regularly were established within these type of gameplay modes and I hope the advancement of AI technology allows developers to more easily create these experiences instead of taking the easy road and just have us kill each other ad nauseum.