Sure, 'Avatar' is great, but don't miss out on 'The Legend of Korra' right after—it's a continuation of the Avatar world with more mature themes. If you're looking for something with pure nostalgic vibes, I'd say go for 'Hey Arnold!' or 'The Wild Thornberrys'. They might seem different at first, …

Each studio had its strengths and weaknesses. Looney Tunes had theatrical-quality animation and sharp writing, but Hanna-Barbera created unforgettable characters and could tell a story in less than half the time. They both deserve respect, not nerdy fanbase wars.