What a lot of people are referring to here is something call the Fair Use laws. The Fair Use laws were created a while back for the specific purpose of allowing it to be legal for people to share things. You can legally borrow a book from a friend because it's covered by Fair Use. You can't ask that friend to make a copy of the book, because that's a breach of the Fair Use laws. I don't know the precise specifics of the Fair Use laws, because I am not a lawyer. But I get the strong sense that anyone arguing the topic of piracy's legality should look them up, because the answers may lie within.
That's not my point here. My point is that the Fair Use laws are irritating and stupid. Fuck those laws, they can munch whale phallus.
The real difference between a bookstore, a library, an art gallery, and piracy is intention of the creators. Bookstores are designed in such a fashion that people can read the books before buying them. Or people--especially patient people--can go out of their ways to read the entire book in the bookstore, putting it back on the shelf, and smugly walk out. It's how the bookstore was designed. If the authors of books didn't want that to happen, they would use only digital distribution and just advertise in bookstores.
Same goes for artists. They sold their paintings to art galleries (for oodles of money), and the galleries then decided to display the art on the walls. Nobody did anything nobody else didn't want them to do. I suppose if the art purchased from the artist was burned to a crisp, they would be upset, but part of them knows that the crazy rich man who just bought a painting so he could burn it to cinders paid the original artist a metric fuckton (or, 2,204 shittons, if you use American Standard) of money for the permission to do that.
A pirate creates a copy of an existing game. Games are not displayed in any public context. The content is privately owned and distributed. In GameStop, you can't go in there, pick a game up off the shelf, rip open the box, and plug it into a laptop. (At least, you couldn't back in the days when GameStop carried PC games. Jerks.) This isn't a failure of GameStop to share its products, it's the agreement they have with the game developers. Nobody assumes that, under any circumstances, you can play a game for free by downloading off the internet. The people who DO assume that...allow you to play the game. For free. By downloading it off the internet. Welcome to Indie Gaming Central.
So if the developer says you can't, and they don't arrange it so that you can, you are betraying their trust by downloading their game. Screw Fair Use, it's just permission. Someone said "Don't Step On The Grass!", and so you can't step on the grass unless you ask them. Because it's their land.
All that bile spewed, I'm still on the fence about piracy in general. Laws have this nasty tendency of being written by lawyers, who have a nasty tendency of being human. Human beings are able to pretend that the needs of others do not matter. And so, collectively, the people who are ignored like to shout louder so that their voices are heard. Is the world demanding that the laws are unjust by downloading games? Is this a cultural revolution? Or is this more humanity acting like humans, and ignoring the needs of other people (the people in question here being game developers)? I'm not sure it's fair to lump them both into the same category, but any more specific category is impossible to distinguish. It's so close that differentiating the revolutionaries from the twitchy, angry simpletons is a laughable exercise of time-wasting.
Something else must be done. Discuss!