Only five months after it landed on Japanese PlayStation Vitas, Sony's Gravity Rush will arrive on PlayStation Network in both North America and Europe. At least in demo form, that is. After a tweet from EU retailer GAME last weekalleged a May 30 date for the game's EU demo, Sony confirmed to Joystiq today that the demo is set to arrive on NA and EU Vitas on May 29 and 30, respectively.

That leaves just under two weeks between the demo and the game's mid-June launch, though it's doubtful you'll need much time to decide that it's quite a game.