I have been active in the ds scene for a while, all the way back to the ds (original). I currently have approx. 5800 roms. I know I have duplicates. I am looking for an easy to use software to rename the roms with their proper name and release number only. I have tried almost all of the programs out there. Most of them are frustratingly complex when they do not need to be. Anyone know how I can rename them all at once?