We Dance is a dance / rhythm game which was released in Europe in 2011.
We Dance is capable of using both GameCube controllers and Wii Remotes. If a physical controller is set to emulate both a GameCube Controller and a Wii Remote concurrently, it will operate both devices at the same time. To fix, migrate controls to use separate physical controllers.
The graph below charts the compatibility with We Dance since Dolphin's 2.0 release, listing revisions only where a compatibility change occurred.