I brought my 10-yr-old niece to see this in 3D and we both really enjoyed it. The detail was amazing (you could see the vikings' arm hair!) and the story line kept us both interested. Could be scary for some younger children, but it was great for older children and adults alike. This is the first 3D movie I'd seen and I was expecting something like the theme parks where it looks like things are flying toward you, but that wasn't the case - it just seemed like we were watching live.