Youkai Buster: Ruka no Daibouken

The player takes take control of Ruka-chan, an aggressive demon girl who lives in a world filled with harmful monsters. Much of her past is shrouded in mystery and her age is deliberately hidden in context. She lives a long life but has the mentality of a 13-year-old girl. This game had more fluidity and had better gameplay than the North American version. Compared to the futuristic setting of The Jetsons, the Japanese version uses a contemporary setting with Japanese architecture. Extra features were added into the Japanese version including an extra underwater level, a mini-game, and a training mode.

While based off The Jetsons US videogame, this title shares almost nothing beyond an engine, and a few assets.