The question then is do you have only one brand in the folder? And keep in mind that there are multple Chart Buster types like Essential 450, Essential Plus 452, etc. Each of these are classified as a Brand name. So you will have to put in the brand name for each one of the discs, that is why it asks multiple times.
The best way I can see to do this is to copy each discs files to an "import" folder, import them and then delete them from that folder and copy the next discs files in.
Another option would be to create a folder for each disc.
Maybe someone else can come up with a better way, but this late at night I can't think of any other way to do it.
