I saw this today and felt it lacked rhythm and depth but it was still enjoyable. The ending of course is at odds with the original story, so it's a highly sanitised version. I was puzzled though by how empty of characters the sea world was. And how the only ones Ariel spoke to were small creatures, like a crab or a small fish and a bird. One tiny creature I could understand but where were the dolphins, the other mermaids and mermen, turtles, sting rays, etc. I just could not take the crab seriously. Once it got going though, which took a while, it ticked along.