the setup, if you dont have bluetooth on your laptop/ desktop or you dont have a wii controller, is around 50- 60 dollars.
http://www.youtube.com/watch?v=5s5EvhHy7eQ
the main part i want you guys to see is at 3 minutes, but i recommend watching the whole thing. also, to understant the whole concept better you should watch these (in order of importance):
http://www.youtube.com/watch?v=0awjPUkBXOU
http://www.youtube.com/watch?v=Jd3-eiid-Uw
these are the only 3 ive watched so far, so i might add more later.
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