Just saw the movie, and I'm kind of in love that it!!!

It is very atmospheric. It is very centered around children
(adult parts are intentionally really secondary when not nearly forgettable). I really wonder how comes
Pixar is sooooo good at depicting children? It's amazing, really good and faithful: their qualities, their behaviours, their relationships with others, and their flaws. I was already very respectful with what was done with
Coco, but I think
Luca goes even beyond that. This film will bring you memories of your past childhood! The dialogues are very well written, efficient and sincere

especially towards the end. Surprisingly (and not surprisingly) this movie is a tearjerker (or at least it works on me when other
Pixar movies don't).
As speculated, this movie is also
queerbaiting but I mean it in a good way! (those who want to see it and draw parallels can, this is an open door!): at some point and almost until the end the plot reminded me a lot of
DreamWorks' The Road to El Dorado (those who saw the film know what I'm talking about

)
At first I thought that the resolution (
I'm only speaking here about the part when the sea monsters become accepted among the humans) is a tiny bit rushed, but actually, from an artistic point of view, it totally fits the rest of the film with its tone! --> This is a world seen through the eyes of children! So, on second thought it actually works somehow. And it's done with a nice sense of humour too

It isn't epic as other recent animated films but clearly it isn't the point here. The choice here is to create a great atmosthere, and an emotional path for the characters who live in it! That's a great choice, and it's safe to say they really succeeded in that!
I'm impressed with Enrico Casarosa work, and I'm looking forward to see what he'll do next!
The visuals, what can I say?

the backgrounds are mindblowing, just as the trailers promised it would be, the camera movements are delightful! The feels of summertime in Europe are incredible and realistic! This is the kind of movie I could be regularly rewatching with pleasure every year at the same time around summer

If I had one criticism towards the film, it would about the underwater world: it is pretty lame (I guess one can say it is the point as we experience it through Luca's perspective and we need a reason to quickly move the plot forward so we may get rid of it, but even to that extend they could have tried a little harder to entertain us ^^: the audience

) and the daily routile of
Luca being some kind of an underwater shepherd gave me some
The Good Dinosaur vibes which is not too good ^^ yet luckily it doesn't last. It's a bit of a shame the film has to begin with this I think, it could lose some, but meh.