Question: What was added in kingdom hearts final mix?
Answer: Spoken dialogue is in English, with Japanese subtitles, new scenes, gameplay option allows the player to skip cutscenes after seeing them once, new music tracks, new abilities, new weapons, new items, additional and recolored enemies, and gameplay tweaks to make the game easier for the player, along with two new levels of difficulty
several events and a number of gameplay tweaks
Natural Questions answer: weapons
enemies
cutscenes (from the Wikipedia article "Kingdom Hearts")