I downloaded some music videos from Youtube and I want to put them on DVD. I've used it before to make a DVD but it won't work any more.

The videos are in WMV format and when it gets to 4% it says that there was an error...

Why is it happening? Is it because the videos are WMV? Should I try AVI??

Please don't say 'try another dvd maker' because that's the only one that burns dvd's that work on my dvd player which is where I want to play them...
I don't want suggestions...the one I have is the only one I want to use...