I don't have any games on my desktop...
		
		
	 
This.
But to answer the OP's question: None.
I am turning 31 next week and frankly I think video games have had a detrimental effect on my life. Since there is nothing I am looking forward to and I've played the fuck out of everything I own, I shall be giving them up soon.
If I am able to Ebay some shit I own (books mostly) and I get a good reputation, I will start selling more crap, like video games, porn, and maybe even some electronics I no longer need. The games are no longer a required part of my life. I can get by without them. And since I'm not addicted to TV, I wont be going to that as a substitute. I will probably spend more time reading, maybe writing, and perhaps excercising. 
I can live without all my games, and over the course of the summer I intend to do just that. By Xmas I will be a little less material and a little better human being.
In the meantime: I will continue to verbally rape anyone who pushes DRM and fucks over honest customers.