I think Dracula II is a fine action RPG. The Japanese version doesn't contain as many false hints as Simon's Quest (although a few still exists) as most of them was the result of a rushed translation (no ducks on graveyards). Also the FDS expansion enhanced music is very good.
I see, Since you included Esper Dream I thought any game was fine, but I see now that Esper Dream has a fan-translation. With the emergence of FDSStick and similar devices people can enjoy the many translations
without having to rewrite disks. Hopefully someone will translate the two Famicom Tantei Club games someday.