The PC can pretty much always put out better graphics because you can constantly upgrade it, where as with a console you're stuck with what you get :P Of course, the drawback with a PC is that you'll spend thousands of dollars trying to get it to look as good as it can, and on consoles you'll spend one set price and it does just as good. Really though, when you're playing the game you're not going to notice any of these differences.

I would never even start playing WoW... The best way to quit an addiction is never start. Any ways, I love video games, and have been playing them for as long as I can remember. I only play about 3-5 hours a week though. Sometimes I have all night Halo 3 LAN parties, which is a blast, but I can see how some people can literally become addicted. I was obsessed with Runecape for a while. It can almost be dangerous. People just need to play in moderation. It's not the game's fault, it's the gamer.