Dragon_Ball_Z__Super_Butouden_2_(Unl)[Unknown][a_1] pass 1

game
  crc: 673f88ad
  title: Dragon_Ball_Z__Super_Butouden_2_(Unl)[Unknown][a_1]
  board: 91
    mirror: 1
    memory
      type: ROM
      size: 0x20000
      content: Program
    memory
      type: ROM
      size: 0x40000
      content: Character

E: Mapper: 91

ERROR:  Unsupported mapper


Dragon_Ball_Z__Super_Butouden_2_(Unl)[Unknown][a_1] pass 2

game
  crc: 673f88ad
  title: Dragon_Ball_Z__Super_Butouden_2_(Unl)[Unknown][a_1]
  board: 91
    mirror: 1
    memory
      type: ROM
      size: 0x20000
      content: Program
    memory
      type: ROM
      size: 0x40000
      content: Character

E: Mapper: 91

ERROR:  Unsupported mapper


Dragon_Ball_Z__Super_Butouden_2_(Unl)[Unknown][a_1] pass 3

game
  crc: 673f88ad
  title: Dragon_Ball_Z__Super_Butouden_2_(Unl)[Unknown][a_1]
  board: 91
    mirror: 1
    memory
      type: ROM
      size: 0x20000
      content: Program
    memory
      type: ROM
      size: 0x40000
      content: Character

E: Mapper: 91

ERROR:  Unsupported mapper