Square Enix is sure hoping that the recent release of its long-in-production RPG hasn't caused you to forget about its other long-in-production RPG: The PSP-exclusive Kingdom Hearts: Birth By Sleep. The company recently sent a jolt through the series' dormant U.S. fan base by announcing that the title will come stateside sometime this summer.

According to Squeenix's press release announcement, the North American version of the game will include new features, such as "an extra boss and additional multiplayer options," as well as something called "Crown Stickers." That certainly sounds like powerful weapon in the fight against the Heartless. We hear those guys hate stickers.

This article was originally published on Joystiq.