Ok, my GC works fine, my Wavebird works fine, but my other 2 Nintendo controllers have messed up C-Sticks. I tried the toothbrush cleaning thing and that did nothing. I noticed the screws on the back are irregularly shaped, but they also don't look like it would work with a Gamebit. Has anyone opened their controllers to clean them? How did you do it and did it work? Thanks.
-Allan