The remains a holy grail for some and a work-in-progress for others. While a perfect, polished "official-style" translation may still be a community goal, the game is fully playable through a combination of menu patches and modern translation tools.
If you are specifically hunting for the GBA fan project, the best places to check for progress or legacy patches are: The primary database for fan-made patches. gundam seed destiny gba english patch
: A detailed FAQ on GameFAQs provides English translations for move lists, character names, and basic menu navigation. The remains a holy grail for some and