I watched Luca a while back and it has the right amount of childish innocence that makes it nostalgic.
Luca and Alberto had pretty big dreams as children, their greatest wish being to win a motorcycle so they can be free to travel the world as humans on the surface.
I tend to forget what it was like sometimes, being a child and thinking about all the little things that our minds interpret as our greatest wishes lol.
One thing I loved about the film was how accepting the surface humans were about Luca's species in the end. It seems a little bit unrealistic in comparison to modern times but I like how films make us see or consider the possibilities in seemingly impossible situations.

In the light of everything, I'd definitely recommend that anybody that hasn't seen this movie yet should see it.

Thanks for a great review🙂