Honestly, an incredible movie. It has great character development, beautiful animation, amazing vocals, and just a great story. Now it's not flawless mind you, I wish that Clay Calloway had gotten a bigger part of the story, but on the whole it was a great movie. Probably the biggest complaint I've seen is that this addresses serious topics so it's not the best for tiny children. And I see where your coming from. But what I don't think people realize is that PG doesn't mean it just ignores everything serious and makes everything sunshine and rainbows, that's what G is for. One of the most beloved things about shows like Avatar the last Airbender is that
it addresses serious topics but in a way that is palatable for a younger audience. And sing 2 does this really well. Would I recommend this to a 4 year old? No, because it actually addresses real life problems. But if you don't fall into that category, watch it. You won't regret it