Ninja Kid © 1986 Bandai
North American release. Game developed in Japan. See "GeGeGe no Kitarou - Youkai Dai Makyou
" for more information about the game itself.
Description from the back cover:
When the monsters of Demon Island steal human spirits as their first step in conquering the world, Ninja Kid comes to the rescue. In this Game Pak, the young champion of justice must evade a number of traps that these demons have contrived. And in this action-packed adventure, Ninja Kid survives a wicked dogfight, fights enormous fires, and duels against a giant demon in order to recover the stolen human spirits.
You'll spend hours of challenge and entertainment assisting the Junior Defender of human rights conquer all evil!