Unfortunately for the Dreamcast game, none have been found as of yet.
Preferences —> OutPut —> Nullsoft Disk Writer click on Configure and on the part of it where it says "Output File Mode" click the arrow and you will see a list then click on "Force to .WMV" choose a directory where the files are going to saved to and you should have them playable after they are finished converting.
hopefully they get it on this site sometime in the future.
thanks anyways.