I think it's not that scary. The story has more elements of wonder and imagination than outright terror. However, if you're easily frightened by certain types of fantasy scenarios, you might feel it's scary.
The scary wolf in The Neverending Story often serves as a menacing and dangerous presence. It is part of the various challenges that the protagonist has to face in the fantastical world of the story.
Well, in 'The Neverending Story', the 'scary wolf thing' might be Gmork. Gmork is a really terrifying character. He has a sort of dark and menacing presence. He's not just a regular wolf. He represents the forces of evil that are trying to destroy Fantasia. He's one of the most memorable and scary parts of the story.
The uncertainty. In a scary neverending story, you never know what's coming next. There's no end in sight, so the fear just keeps building. It's like being in a nightmare that never stops.
The concept of a haunted house where every time you think you've escaped, you find yourself back inside. It just keeps repeating, and the scares never stop. Each time you enter, there are new and more terrifying ghosts or events waiting for you.
I think 'The Neverending Story' is a wonderful piece of work. It's not just a story but a journey into a world where dreams and reality blend. The concept of the story within a story keeps you hooked. For example, the relationship between Bastian and the world he discovers is complex and engaging. The book also has some deep themes about growing up, facing fears, and the power of imagination that are relevant even today.
I'm not entirely sure if there are literal synths in 'The NeverEnding Story'. The movie has a very distinct soundtrack. It might have used some early electronic music elements that could be related to synths, but without a detailed analysis of the score, it's hard to say for certain.