Is Yo-kai Watch inappropriate?

As a concerned parent, I must ask, is Yo-kai Watch truly appropriate for young children? The series, which revolves around capturing and befriending supernatural creatures known as Yo-kai, seems to be quite popular among kids. However, with its focus on the supernatural and occasional themes of fear and horror, could it potentially be too scary or inappropriate for young audiences? It's important to consider the potential impact on children's psyches and emotional well-being before allowing them to engage with such content. What are your thoughts on the matter?