Seen on ONM:
"While everyone wants a new Pokemon game for DS or 3DS, Namco Bandai has announced a new Pokemon arcade game for Japan called Pokemon Medal World.
Pokemon Medal World is a medal game, a Japanese type of arcade game. So you trade money for medals which can then be inserted into the machine and fired.
What actually happens after that is unclear but four players can play together and videos will play on the screen in the background.
The images show various Pokemon including Pokemon Black and White starters Tepig, Oshawott and Snivy plus oldies like Pikachu."