Title is self-explanatory. I tried out the 3.2 beta and I generally like the look of anything audio-related. What I do not like however, is how playlists are organized. I feel that the tiles don't show as much information as I would like, not to mention scrolling through them is awfully slow with constant lag (I'm pretty sure this is due to the album covers).
It may just be I have too many playlists, but the old style worked fine enough for me. It got frustrating to have to create new iterations of a playlist when you wanted to update one instead of just overwriting it, but it was fine otherwise.
I can't find any options to revert the look of the playlists section to the old style, if such an option does not currently exist I would like for it to be added.