I would never pirate a game I can buy, and my definition of "can buy" includes several ways to acquire old games that have otherwise disappeared (if you know me at all, you may be aware that I recently got the original Crimson Skies for PC via Ebay). I am perfectly willing to pirate music and movies, however, since the artists involved get paid so much SHIT from the album/DVD sales. Want to support your favorite artists/actors/directors? Go to concerts, buy merch, go to the movies. Music artists see maybe 5% of the proceeds from album sales and actors and directors see maybe 10% of the proceeds from DVD sales. Almost ALL the money goes to the publishers.
Those industries will not survive the information age in the format they are in right now, and the publishers know it. Rather than change, they are trying to scare people away from the information age. I "pirate" as a civil disobedience.