WonderSwan - Square’s Tokyo Gameshow 2001 trailer

A trailer for the, then upcomming, WonderSwan games Final Fantasy IV, Makai Toushi SaGa (Final Fantasy Legend), Romancing SaGa, Hanjuku Eiyuu and Front Mission. The trailer also mentiones Dice de Chocobo, the WonderSwan version of this game was eventually cancelled and the game was moved to the GBA.