when i be young and i think the first film be really good in childhood and so i decide to see the sequel . this be an example of why some film shouldn not have sequel and because the first film be usually best and and it be . basically now that ariel and eric be marry they have a daughter who isn not allow outside the house because they be worried about the sister of ursula ( the octopus legged villain from film one ) and morgana get to her . when the kid get out she ask ursula sister to turn her into a mermaid and like her mum be . this make ariel go back to the sea to find her . the same good voice artist and it just the story that could have have a bit more thought . adequate .