I have had one of these remotes for months but haven't used the system in awhile. I jut bought a new Wii motion plus remote and have a QUESTION: I believe both of my remotes are synced as I can use ach to turn the system on/off. However, when I get to the menu of any game, all the buttons work except the up/down/left/right durectional near the top of the remote. What am I doing wrong?