The Prince's giant, ever-growing ball of indiscriminate junk adds one more handheld to the heap as Namco Bandai announce Katamari Damacy for PS Vita.

The game utilises the Vita's touch screen to direct the ball about the world, while the rear touch pad enables the player to pull at the ball's dimensions to squeeze through tight areas or stretch to pick up more items.

The first trailer for the game just rolled in, so give it a go and let us know what you think.