Yuu_Yuu_Hakusho_V__97_(Unl)[Unknown][1997] pass 1

game
  crc: bc33839e
  title: Yuu_Yuu_Hakusho_V__97_(Unl)[Unknown][1997]
  board: 121
    mirror: 1
    memory
      type: ROM
      size: 0x20000
      content: Program
    memory
      type: ROM
      size: 0x40000
      content: Character

E: Mapper: 121

ERROR:  Unsupported mapper


Yuu_Yuu_Hakusho_V__97_(Unl)[Unknown][1997] pass 2

game
  crc: bc33839e
  title: Yuu_Yuu_Hakusho_V__97_(Unl)[Unknown][1997]
  board: 121
    mirror: 1
    memory
      type: ROM
      size: 0x20000
      content: Program
    memory
      type: ROM
      size: 0x40000
      content: Character

E: Mapper: 121

ERROR:  Unsupported mapper


Yuu_Yuu_Hakusho_V__97_(Unl)[Unknown][1997] pass 3

game
  crc: bc33839e
  title: Yuu_Yuu_Hakusho_V__97_(Unl)[Unknown][1997]
  board: 121
    mirror: 1
    memory
      type: ROM
      size: 0x20000
      content: Program
    memory
      type: ROM
      size: 0x40000
      content: Character

E: Mapper: 121

ERROR:  Unsupported mapper