Question: why wii remote is not working?
Answer: Open the SD Card slot cover on the front of the Wii console and press and hold the red SYNC button for 15 seconds. This will clear all synced Wii Remotes from the console. Resync the Wii Remote by removing the battery cover and pressing the red 'SYNC' button. ... Reinsert the batteries and sync the Wii Remote again.