Yes, they do!
If you have 2 controllers, you can select the second player option on the title screen and once the first player has died it will go to the other person's turn (or other controller) and they will be playing Luigi.
It depends. Some Wii games are compatible with GameCube controllers such as Mario Kart Wii and Super Smash Bros Brawl. However, most Wii games are not compatible with GameCube controllers
Yes. You can connect up to 4 different controllers on the game.
No you can't
$199 with controllers and Super Mario Broshttp://classicgaming.gamespy.com/View.php?view=ConsoleMuseum.Detail&id=26
Win all the Grand Prix.
Normally select a file on "select a file" screen.
Super Mario Bros. happened in 1985.
Yes, the controllers can be used to play New Super Mario Bros U
Yes, Mario Kart Wii is playable on the Wii U. However, the Wii U gamepad and GameCube controllers cannot be used to play Mario Kart Wii on the Wii U.
Mad Catz controllers had these buttons programmed into there third party Gamecube Controllers. What it does is allow players to program a turbo option to a certain button like the A button. This would help ease players into playing rapid button mashing games like in Mario Party 5, 6, or 7.