These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Ho Yay: Between Abu and Iago during "There's A Party Here In Agrabah", specifically with the way they link arms (er wings) before getting on the carpet.
Inferred Holocaust: When Cassim discards the Hand of Midas by throwing it into the ocean, it accidentally hits the ship that was used by the remaining seven thieves who evaded capture by the Agrabah palace guards and were tricked by Saluk that Cassim sold the thieves out. The ship turns gold and sinks, and because the Vanishing Isle had submerged and would not rise until long after and there's no other land nearby, they must have drowned.
Surprisingly Improved Sequel: While The Return Of Jafar isn't exactly a bad sequel, it's more of a pilot for the TV series and the animation is seriously low quality. It's also more about Iago than Aladdin himself. This film is more of Aladdin's story and has much higher quality animation. Plus a very good plot too.