At least three shops are offering unique pre-order bonuses in the States for Dissidia: Final Fantasy, which ships on 25 August in North America. Obviously, pre-order bonuses are nothing new, but the fact that there are already three announced, and you can only get them at particular retailers, is a bit more novel (and, dare I say it, moneygrubbing?).
If you're looking to get a pre-order in, here are your options: Best Buy is offering a desk calendar; GameStop has custom cover slipcases that, it appears, slide over the top of the retail case for the game; AmaCoN will ship you a CD with musical selections from the game. And, since we play favorites here, we
wholeheartedly support you getting the CD.
Source:
Square Enix Members Blog