{
  "comments": {
    "new": "Internal Serial: SCES-00901\n\nVolume Label: ACECOMBAT2"
  },
  "legacy": {
    "write_offset": {
      "new": "+2"
    }
  },
  "ring_codes": {
    "new": "IFPI 943A, IFPI 945N",
    "old": "IFPI 943A"
  }
}