Yes, the Kimba TV show is about 30 years older, but this show has basically 0 similarities with TLK. It's like saying The Simpsons is the same as The Princess Bride - yes, some individual shots and scenes are comparable but its only when those are taken out of context, and it completely misses the overarching story/themes/characters. And it also misses the fact that the anime has ~3,000 hours of content in comparison to the 90 minute runtime of TLK.