According to Bulbanews:Trainer-c said:Well, and here I was expecting another bonuc disk...
But this bonus is for the US, has Nintendo even announced a pre-order bonus in japan?
(I suspect if there is a bonus in japan, it'll be a damn-sight better than skins for the Gamecube...)
Unlike its predecessor, Pokémon Colosseum, Pokémon XD will not reward pre-orderers with a bonus disc. Instead, people pre-ordering the game will receive a special "triple changing sticker" which features the game's protagonist, Dark Lugia, and Eevee and its five possible evolutions. It appears that this sticker changes its image when turned.