I have 70 music videos from the net I want to down load to play on my DVD player. Prperties tell me it is only 885 MG. Total time is 4hr 53 min. I tried to burn to a DVD with a 4.7 GB capcity (more than enough). Does the time over ride the capacity? When I load them up to start to burn it tells me over half of them will not fit. And then it says I only have 79 min??? It is set to burn DVD not CD. The DVD is supposed to be 120 min.