Downloading songs for Wii Rock Band 2 is an easy process that can be completed in just a few minutes. To start, turn on your Wii console and insert the Rock Band 2 game disc. Once the game has loaded, select the “Store” option from the main menu.
From the store, you can browse through a variety of songs available for purchase. Once you have found a song that you want to buy, select it and then click on the “Buy” button. You will then be prompted to enter your Nintendo Network ID and password. Once you have entered your information, the song will begin downloading.