The following is for any GH on the Wii. If you have Guitar Hero of any kind for the Wii, each guitar needs its own Wii Remote. If you don’t have 2 Wii Remotes then you can only use your 1 Wii Remote on 1 guitar. Make sure your Wii Remotes are registered as P1 and P2, and plug them into the slots of your Les Paul guitars connecting the bottom of the Wii Remote to the connector in the Guitar. Now they should be working.