Games getting leaked before their official launch is something that's always going to happen, there's just too much corruption out there. And when they do come out on the commercial market, they always for sure get cracked and end up on the torrent circuit anyway.
Of course, the most famous example of something getting leaked way before the official launch, has to be the Wolverine movie. This was something the news media jumped all over, it was just unprecedented that a perfect, high quality copy of a major motion picture got stolen like that many weeks before hitting theaters. I wonder if they ever caught the guy....