Copying Problems help?

I downloaded a movie for my Son and it was in avi format ,Im useing Nero 5.0 the newest out I have a TDK burner 48/12/40cdr
and it burned great and we playe it on our DVD player.Now I tryed to burn Ice age and its ony 197 kb but Ive tryed 3 times and it locks up at 69% done can anyone help me on this
thank you.