Here's my feedback:
When they are reading a book, they do not sit on the couch but on the floor

I like the new skintones and I love that clothes can now be stored.

When I first played, and my little person got married, he was two steps higher on the living room's stairs so when they "kissed" they were away from each other and it lookes weird. I made another save in my phone and I did not notice if that also happened there (It could be just my game, like, random), has that happened to anyone else?

Besides the book and the marriage, I barely noticed anymore bugs. I am really curious for the house's backstory, that ghost keeps me wondering what could have happened before

I can see it become popular when the desktop versions are released! (Just wait for all those simmers tired of EA )