How To Burn Downloaded Films What I've Converted To Dvd? The Disks I'm Using Are Dvd+r

Sorry,foundy,i didn't understand u very much. Generally,a movie downloaded from web is not a DVD.If you wanna play video(such as,avi,mpeg,flv) on your dvd player, you should use the tool to convert it to a DVD.I recommend you  Aimersoft DVD Creator,which can convert video to DVD easily and allow you to edit the videos at your pleasure.
Concretely,it supports avi,mp4,mpg,mpeg,3gp,wmv,asf,rm,rmvb,dat,mov,flv and even most HD formats like mkv files,flv(Youtube),m2ts,tp and trp. And it can support the disc of DVD–5 and DVD–9; DVD-R, DVD+R, DVD-RW, DVD+RW, DVD+R DL, DVD-R DL, DVD-RAM.
Download and try it from the link -> dvd-creator.org

Else, if you wanna copy a Dvd to Dvd+r,i recommend you the tool of Aimersoft DVD Copy with everybody,which can copy your DVD Movies without any damages.
It can copy dvd disc or dvd folder TO dvd folder,dvd disc or iso file,so you can choose the kinds of input and output files at your pleasure.Plus,Dvd Copy supports DVD-5,DVD-9,DVD-R, DVD+R, DVD-RW, DVD+RW, DVD+R DL, DVD-R DL, DVD-RAM and convert D5 to D9,D5 to D5,D9 to D9,DVD-9 to DVD5.
Wow,do you think DVD Copy is smart? Aha,what's more,it allows you to choose the mode of movie,such as Full Movie,Main Movie and Custom Movie.
Download and try it from the link -> dvd-creator.org