DVD Buring Problem!

So i burned American Gangster for Dad size of it is about 800mb low quality i burned it and its got a green tint new dvd burner and player is it a bad rip? Cause it is only 800mb.
Answer #1
yes mate
you havent converted it to a DVD
let me get you a link to the tutorial i mate to do this
http://www.google.com?t=890044&highlight=
there ya go
Answer #2
Sorry i shouldve said i used ConvertXToDVD which i did but same thing i used ashmos tutorial same settings but always green tint the film was 2 hours long and only 800mb maybe why? Oh and my burn speed is x4.