I bought this item in 11/07/2011. It only worked for a couple months. By mid 01/2012, it stopped working. We have two sets of remotes and Nunchuks, the other Nunchuk we got since 10/2011, still works great. I hope this is not a refurbished Nunchuk disgused as brand new! Very disappointed with this purchase! Especially when I never had any issues with Amazon purchases in the past!