For Dolphin and Wii emulation, get yourself a wireless IR sensor bar. I purchased mine for around $8.00. Mine however, chews through AA batteries like wicked fast. I only really use it when I play NSMB, the others my cp controls. There was, and still is for me an issue of auto loading the Wiimotes upon game launch. I still have to connect the Wiimote outside of GameEx, onto the bluetooth then on Dolphin itself. A huge hassle. Still havent been able to figure it out honestly There is a program called GlovePie you should look into also. It can also make your Wiimote as a mouse for Windows and other such things.