[quote name='kingtopher']Just got my copy the other day. Played it multiplayer tonight with my wife and it was a lot of fun. You only start off with 3 tracks though, which seems kind of low. What do I need to do to unlock more tracks? We unlocked the 100cc mode or whatever it is doing multiplayer championships, but no new tracks yet. Do I have to unlock and beat all 4 speeds on the same tracks before I get new ones?[/QUOTE]
Play the 50cc Championship and win it, this will unlock the next set of tracks, there are 9 tracks in all, 18 if you count the mirrored tracks.