{
  "barcode": {
    "new": "4 988602 665062, 4 988602 803990",
    "old": "4988602665062"
  },
  "comments": {
    "new": "Konami ID: VX138-J1, VX138-J2",
    "old": "Konami ID: VX138-J1"
  },
  "edition": {
    "new": "Original, Konami the Best",
    "old": "Original"
  },
  "legacy": {
    "write_offset": {
      "new": "+2"
    }
  },
  "ring_codes": {
    "new": "IFPI 453B"
  },
  "serial": {
    "new": "SLPM 86573, SLPM-86398",
    "old": "SLPM-86398"
  }
}