There are many vertical shooters in the arcades but not that many made it to western computers and not to many different consoles. Flying Shark or Hishōzame as it's known in Japan is just one of those. In fact, the only console version is for the NES and even then it was developed by a western game studio. Time Code 00:25 - Arcade 03:23 - ZX Spectrum 05:28 - Amstrad CPC 06:58 - Commodore 64 08:44 - Sharp X68000 10:21 - Fujitsu FM Towns 12:00 - Amiga 13:41 - Atari ST 15:13 - NES / Famicom