Video editing?

I have recorded video with a camcorder. I have copied the video to dvd with a dvd recorder.

Now I want to edit the video with studio 9 or something.

I can’t play the dvd on my computer with any of my players. IE wmv or avi player from ati.

Studio 9 will not load the dvd. what am I missing?

ok I did not finalize the dvd. Now its better,