1st PS3 game to reach 3 million?

[a.l.e.x59]

It's not Grand Theft Auto 4. It's Grand Theft Auto 6. Grand Theft Auto: San Adreas, and Grand Theft Auto: Vice City, are Grand Theft Auto 4, and Grand Theft auto 5. Therefore, the next one is Grand Theft Auto 6, is it not? You cannot just number it 4, can say it's 4, when it's the 6th one.