If you've wondered what's behind all those locked doors in Pokemon Platinum, you'll be happy to learn that you can find the key in an unlikely place -- Toys R Us. Yep, from April 20 to May 12, Pokemon Platinum players just need to participating Toys R Us retail location, enable their Nintendo DS system's WiFi Connection and they'll be able to download a key which unlocks a new room in the game.

A taste of what Pokemon fans might get later this month.

Once obtained, the key unlocks a room where players will uncover a way to transform the Plasma Pokemon Rotom into "five different never-before-seen-forms." Of course, they'll need a copy of the game and a DS in order to download the item. More information about the Rotom offer can be found on the Official Pokemon Site.