In some ways, yes. I drank like a fish and smoked like a chimney without ever getting addicted in the slightest, but show me a computer game and I'll show you a true addict. I spent 330 hours in 17 days playing the original PSO. I once spent over 700 hours in a month playing on Xbox Live. I watched my marriage fall apart, watched my health fail, watched my finances slip and none of it really mattered to me as long as I was gaming.
I still game now, but I control it these days; I am acutely aware that I could slip back into a pixel-based blur at any moment.
Longest game answer ever...
The next person didn't bother reading any of that.