Phantasy Star II: Nei's Adventure English Translation Patch
"Nei means 'the human who was not a human.' Lithe and agile like an animal, she hates carrying a heavy load."
A bit heavy handed at times, ridiculously simple, and buggy as all get out, yet still manages to succeed somehow.
It also has the distinction of being the only one of these games with a significant Phantasy Star II feel to it,
with numerous recognizable elements from the game.
Nei's Adventure Jap-Eng Translation.zip (includes IPS file and the readme)
MIJETpatch.zip You can use this to apply all MIJET patches, but make sure that you download the IPS file too!
Also, always download the latest version (it is updated every time a new patch is released) or it won't work.