How do you play with two people in multiplayer mode on call of duty on the wii you?

To play multiplayer mode with two people on Call of Duty for the Wii, you'll need to connect two Wii remotes. Start the game and select the multiplayer option from the main menu. One player can choose to host a game, while the second player can join by pressing the 'A' button on their remote when prompted. From there, you can select your game mode and map to begin playing together.