Jajamaru no Daibouken (Famicom)

Fun platformer/action game, with the little ninja guy, Jajamaru! 
This character never became a thing outside of Japan, but there's a whole series of games starring him, and they're all quite fun, and easy to pick up and play. 
Can be played without speaking Japanese. 

Please note this is the Japanese version of the game, which requires a Famicom, a converter or a multi-region system to play. 

Condition: Great