This is like the cartoon of Aegis Wing. Though the dog-fighting scenes and hand-to-hand combat may sound too violent, once you see it for yourself, you'll realize a 7 year old could watch it (depending on the episode). The plots are realistic and the characters are not that bad of examples. To younger viewers, though, it may seem to start out slow but for mature tweens, they may understand more things and have a longer attention span. I was skeptical about this show at first asking myself, "Is it too violent?" or, "It looks a little boring, or does it?" I finally made up my mind and decided to watch it though. It was a success. Now I can't get my eyes off it! If you're adventurous, you will like this show!