Would a video capturing device allow me to play my Wii on my computer?

ya, but so would a VGA cord a href="http://www.amazon.com/Wii-PS3-VGA-HDTV-Cable-Nintendo/dp/B0015MISAG/ref=sr_1_1?ie=UTF8&s=videogames&qid=1263869655&sr=8-1" rel="nofollow"http://www.amazon.com/Wii-PS3-VGA-HDTV-C…/a