I never finished Ultra, but the consensus I've heard is that normal SuMo has the better story, Ultra has the better postgame content and is at least somewhat more challenging. Which one is better really depends on what you're looking for in a Pokémon game.
I never finished Ultra, but the consensus I've heard is that normal SuMo has the better story, Ultra has the better postgame content and is at least somewhat more challenging. Which one is better really depends on what you're looking for in a Pokémon game.