A count-down to The World Ends with You's website is counting down something, but no one has any idea what it's counting down to.
Obviously, people are hoping that it's a new game. TWEWY has recently celebrated it's 5th anniversary in Japan, and even had character's in KH 3DS. Nomura has hinted before that he wants to make another game.
I guess time will tell if this is another game, or something else!
(I'll update this once it's announced.)
(Locked for now. Sorry...)