I've been sharing your posts on my Twitter because I want more people to see them.
I find this version of the story interesting. Its story is broader than the other stories I watched in cartoons and movies.
Maybe the Princess liked the first night with Aladdin so she smiled when she answered the Sultan's question. You can tell the Princess is happy in her life with Aladdin because of her happy smile. Everything went well between the Princess and Aladdin.