Same goes for GameStop.
They just add in titles to their system based on what they expect to happen. Hell, GameStop had God of War III in their system four months before it was even announced, listed only as "God of War" under the ps3 section. They do it in because maybe some dumb fool (like me) will pre-order that far in advance, giving them a free $5.
They don't actually know what's going to happen. They rarely do, up until something is announced to the public at a trade show, or until they receive private information in the months just prior to launch (regarding SKUs and whatnot).







