While some paleontological information is offered from very famous experts in the field occasionally, with some footage of excavations, there really is not much educational content to be given.
The biggest pro I can give this program is the designs of the dinosaurs. They're very colorful and creative. Very birdlike, which is something most dinosaur documentaries actually lack, going for duller browns and greens primarily.
Everything else though is pretty bad. The animations of the dinosaurs are strange. It's jerky and looks like they're moving at a different framerate then they should be. They also act way too much like domesticated animals like dogs, and even some human-like behaviors are present as well, which is my biggest con. This honestly feels more like a high-budgeted cartoon than a documentary.
This is honestly one of the worst dinosaur documentaries of recent years. If you're looking for something educational on the subject matter, check out other Discovery Channel documentaries such as "When Dinosaurs Roamed America".