If you steal stuff in an MMO, your a ninja. If you steal stuff on the internet your a Pirate. If you steal stuff in 'real life', your a crminal.
Seems to me "Ninjas" and "Pirates" need to be renamed to something less... awesome?
More and more these days it seems anyone who believes in Freedom of Information or anyone who is a forward liberal thinker is deemed a "Pirate" or a "Anarchist" by society in general. A lot of people try to seem "Morally Superior" by condemning pirates and others on the internet who skirt by legal systems by hosting things in countries like China that don't give two sh*ts about American and European copyright laws. In general video game and movie piracy is a bad thing. When it's done for a profit by someone selling bootleg material it's Definitely a bad thing, but, in some cases (more specifically in video games) piracy can and indeed Does help sales.
I'm not gonna lie, I've had pirated games in the past. The first time I played Gal Civ it was given to me by a buddy who downloaded it and burned me a copy. It was awesome but I was frustrated by not being able to apply official patches and game-play fixes so I went out and Bought Gal Civ 2 and All the expansions.
Most pirated games have a lot of glitches and they almost never support multiplayer. I know a lot of people who bought games they pirated first because they wanted to play it online. In some rare cases piracy also helps a game when the company behind it doesn't put out a demo.
As Brad has pointed out multiple times (and personally I think is 100% correct in thinking) anyone who likes a game and wants it Will buy it. When it comes to making money, pirates really don't matter at all. I'm now a dedicated Stardock fan. In the last few years I've bought all the Gal Civ 2 series, Sins of a Solar Empire, and a few other games all because someone gave me a pirated copy of one of their games a long time ago.
I don't even want to think about the ammount of money Stardock has made off me since then...lol.