Yes, watching DDR is one thing; I mean, it's exciting (If you pick the right songs) to watch if the people involved are any good at the game.
However, imagine about 20 people huddled into a room watching someone play TETRIS. And not original Tetris, Tetris 2, a version which about 80-90% of the people in the room had no clue how to play. I mean, that doesn't happen every day. Of course, I HAVE had a bunch of people crowd around me to watch me play Tetris DX on the GBC, too. My best score is 2,000,000+, my best line count: 1,000+. I mean, in that game (I was at a swim meet at the time), I had people on the swim team who genuinely hate me actually throw stuff at me to ruin my concentration - didn't work.
If you have any questions on any Mario game for the GameCube, any at all, please keep them AS FAR AWAY from me as possible. I don`t want to look like a total idiot in front of the whole forum. Thanks in advance.