2_in_1_Uzi_Lightgun_(Multi)[Unknown][MGC_002] pass 1

game
  crc: b3cc4d26
  title: 2_in_1_Uzi_Lightgun_(Multi)[Unknown][MGC_002]
  board: 297
    memory
      type: ROM
      size: 0x40000
      content: Program
    memory
      type: ROM
      size: 0x40000
      content: Character

E: Mapper: 297

ERROR:  Unsupported mapper


2_in_1_Uzi_Lightgun_(Multi)[Unknown][MGC_002] pass 2

game
  crc: b3cc4d26
  title: 2_in_1_Uzi_Lightgun_(Multi)[Unknown][MGC_002]
  board: 297
    memory
      type: ROM
      size: 0x40000
      content: Program
    memory
      type: ROM
      size: 0x40000
      content: Character

E: Mapper: 297

ERROR:  Unsupported mapper


2_in_1_Uzi_Lightgun_(Multi)[Unknown][MGC_002] pass 3

game
  crc: b3cc4d26
  title: 2_in_1_Uzi_Lightgun_(Multi)[Unknown][MGC_002]
  board: 297
    memory
      type: ROM
      size: 0x40000
      content: Program
    memory
      type: ROM
      size: 0x40000
      content: Character

E: Mapper: 297

ERROR:  Unsupported mapper