thanks tom61, but does that mean that even with the smart joy 2 i could still use just one player.
You need one Smart Joy 2 per player, since all of them have the same keymapping, you also need a keyboard encoder for each player. If you use two keyboard encoders for your four player panel, you could disconnect them from each other, and program a shift function into one to give it the right keymapping. Then you could have 2 players at least.
no that shouldn't work. The Dreamcast is looking for true controller imputs and not DC keyboard strokes for fighting games.
Other keyboard adapters such as the Total Control 5, Dreamconnect 3-in-1, can't. However, the Total Control 2 and Smart Joy 2 have a very special feature that makes the DC see the keyboard as a joypad, making it compatable with
all games. I was able to play Skies of Arcadia, which has
no keyboard support with it fine.