It's actually a really decent show. I watched it in school as an elementary-schooler and later used it to teach my brother the Bible stories. Superbook approaches them in an interesting and fairly accurate way. I would probably recommend it to kids ages 7+ as there are some scary scenes/blood (but it is the Bible, after all). The stories are explained in a much more complicated way and can be difficult for younger kids to understand. The animation definitely improves as the series progresses, and there's an applicable lesson taught in every episode. Be sure to explain to your kid that the kids and the robot are filler and aren't part of the real Bible story (this is pretty obvious, though). Overall I think it's a great show and is very helpful in teaching Bible stories.