Sometimes, people are just awesomer than you. Check out DJ ! (DJ Shift 1 to his friends) use a pair of Wiimotes to control music on his PC setup. Make sure you watch both videos.
Update: It appears that the site is down. Try again later. Not sure what’s going on there. You can also try this link, has worked for me in the past.
Update 2: Okay, ignore those other links and use this one.
Here are the links to his YouTube videos: Video 1 and video 2.