Sorry, but for me, it is only a game. I'm glad that you, your girlfriend, and possibly your friends derive satisfactory entertainment from a computer game. For me, watching and listening to people is entertaining. I use the occasional computer game when I prefer quiet time, and nature is too distracting. Otherwise, sitting on a porch with friends and talking, or listening to music is enough excitement for me. Battling with aliens or anyone else becomes tiring (that sounds old, doesn’t it, sorry, I really am not that old). Either way, some alcoholic swill always pleasantly bonds the association of friends.