Recording Fallout/Fallout 2

[Dtotheon]

I recently tried to record me playing Fallout for an online guide. I turn on my screen recorder and then load up Fallout and everything goes fine (so i think).

I finish the recording and go to edit it and it's just a black screen with a small black and white box of what's going on in the top left corner.

Does anyone know what happened or a fix for it. I think if I can play in windowed mode it would work but I don't know if that's possible.

Thanks for your help.

P.S.

Here is a link to the test video if you want to see what exactly it looks like.

http://www.youtube.com/watch?v=SiJRKkgHnls

Thanks again.