Rank: Guru
Rating: 94%, 30 votes
We used to have the same problem. We have our TV in the corner of the rec room, with windows on either side of the TV. Turns out that the sunlight coming in through the windows was interfering with the functionality of the Wii remotes. All we had to do was hang some heavy drapes to close while we are playing and that was the end of the problem. If you have any bright sources of light which might relfect in the Wii remotes or the Wii remote bar (receiver of the Wii remotes), turn them off, or block the light.
Thanks for using the FixYa Forums!