The first one is my favourite of the Disney animations I've seen - relatively unproblematic (a low bar) with an engaging lead character (relatedly) and good music. The sequel is just fine, nothing more, and mainly because of the built-up goodwill from the first. I would've liked to've seen more of Matangi who actually seemed like a character, as well as having the best song.
(w/ R, L, J & H)