Ok I'm new at ImgBurn and I've heard it's a really good program but its just somewhat complicating to me. I understand that yuo have to convert the avi, mpeg, etc. file to a certain format to make a movie. So i've used "Creat image from files/folders" and it gives me two types of files, the big .iso, which is around the same size as the previous file just new format, and a .mds file, which is extremely small, probably around 15kbs or so. Now i've looked at the guide and it shows that you build the file, but in the guide it shows two folders that have a total of 23 files. Now is that to have different chapters or what? I only have one massive .avi file converted to the one massive .iso file. And when i try to burn the .iso file to the dvd I think its just burning it as data . I know its not my disc drive or discs because i've used other trial software and made a movie but I want to use ImgBurn because you have more control over how the movie is made. Can anyone help me figure out if i'm building it properly and/or burning it properly?