Nintendo of Japan is planning to release a new Pokemon game called Pocket Monster X in the near future. The game will link up to the Internet via cellphone and players will be able to play multiple players in a massive world. The game won't be all new, but it instead will be like Pokemon Yellow; a transformation of an existing game (probably Gold/Silver in this case). This a smart decision by Nintendo, as many (MANY) Japanese youths have cellphones, and they don't have to make a whole new game. Since Gameboy Advance hooks up to a cellphone, then to the net, you can assume the online part of the game will be GBA only.