Only one person can use a Wii Balance Board at a time. Two people can play at once in Friend Run under Aerobics, however.
Probebly as long as you use the same tech as wii fits's running
at least one! if you want to play all the instruments at the same time, use the number of wii remotes to instruments
yes ex. super smash bros brawl
No
you can not
Four people can play the wii at the same time.
no you cant
What format? PAL? Yes, they do
Use a wii remote, works every time.
You can only play multiplayer on the Wii Fit Plus, not on the original Wii Fit.
If you mean in a multiplayer game can one person use a wii mote and the other use a gamecube controller maybe in some games. If you mean do a single player game with a wii mote and a gamecube controller then not very likely at all in most games.
Yes you can. It works the same as the orgional Wii controler but for games that do not involve moving like Wii sports. But you can use the Classic Wii controler for sitting games like Super Paper Mario.