Yes, Ive done it before. Just get the right cables to run the video and audio into the TV Tuner (I used the ATI AIW), and just open up the viewer. The resolution isnt that good, and it will be much more noticable on your monitor than your TV.
Strangely enough, I was just mulling over whether or not to get a PS2 just for NCAA2003, and hooking it up to my TV Tuner.