Alternate title: AR gaming done right. Seriously, most of the applications I'd seen before hadn't sold me one bit, but this is quite special, the co-operative aspect adds a whole new dimension.
(watch video below)
Box! Open Me for PlayStation Vita is the next pleasant surprise from Tokyo Jungle team PlayStation C.A.M.P. At its core, the augmented reality puzzle game is simply about the process of opening boxes — wooden crates, metal lockers, and high security safes.
There's a trick to opening each one. The wooden crate, for example, has metal clamps that slam the box's lid shut whenever a player tries to open it. It's also a mimic of sorts, a fanged creature that bites down whenever the player tries to reach inside by touching the Vita touchscreen.
Opening the boxes has another twist: they require two players and two Vitas working in tandem to solve.
http://www.theverge.com/gaming/2012/9/20/3361632/box-open-me-playstation-vita-tokyo-game-show
(more at the link, the video explains itself though)