Upon closer inspection it seems Reggie Fils-Aime managed to drop a few hints regarding the release date for "The Legend of Zelda: Twilight Princess" in the latest issue of EGM. To anyone who has been living in denial regarding the game's importance to Revolution, the reality is contained in the words below.
EGM: Speaking of Zelda, best-case scenario, it's a few months away from the Revolution launch, worst case scenario is it's coming out at the same time. Is there ever a point where you believe that it would be better to switch it over to Revolution? Or does it not matter, since the Revolution will be backward compatible with Cube games?
Reggie: Exactly. I think that our senior management has made it very clear that bringing Zelda: Twilight Princess out on GameCube is important, that we want to satisfy the GameCube fan base and have it be on that system. You've said the obvious, which is that [because] Revolution's backward compatible, it will almost effectively be a launch title for Revolution. The trick will be what makes it special to play on Revolution, and to the extent that we could create something like that, boy, wouldn't that be fantastic? Certainly one of the things that I would love to see is something that makes Zelda, when it's played on Revolution, do something magical. And I think that any Nintendo fan would love to see that.