Ill be honest, I can not play games casually. During the school year I simply dont play games, because I just cant accept playing every once in a while and inevitably sucking. I mostly play FPS, where once you are good its like riding a bike, but as soon as I jump back in a competetive match I start making mistakes and im pretty much like well I hate playing bad so im going to play a shitload. As for WoW, well when I played you needed to play a shitton to have the best character, so as soon as college rolled around I knew I had to quit.
Props if you can handle it, and youre shitting yourself if you say it hasnt effected the rest of your life, but for me, I just can not play games, and especially MMOs casually~