I had a Dreamcast that did something similar, but only with original GD-ROMS. CDR's worked perfectly. Wound up just replacing the DC with a new one. Wasn't anything to do with the controller, used the same controllers on the new one, no issues.
I had a Dreamcast that did something similar, but only with original GD-ROMS. CDR's worked perfectly. Wound up just replacing the DC with a new one. Wasn't anything to do with the controller, used the same controllers on the new one, no issues.