Rom List on cd

AFAIK the DC only supports ISO1 level images, that means you onyl can have up to 8 + 3 letters... because echelons Genesis emu only had support for 8+3 letters, too... but dunno

Your burner is naming them differently when you burn them. Try burning a regular cd with the games with no more than 8 characters total, including the 3 file letters, and see what happens. Are you using nero 5.0? Check your settings because I did this once with another emu (dreamsnes) and it messed up the names. If it does not work, try it again with 8 characters not including the file type.