Been playing this (Elminage Original) for a while. Game is enjoyable so far. Very old school, and not at all accessible to new players in any way. Translation is a awful slapdash job. I think I'd actually have an easier time reading the Japanese, haha. It's very much like playing a classic turn based RPG from the early 90's. The music is pretty enjoyable, too.
Now I've got 8 hours on the game. I like it, but it's grindy. If you like Wizardry, you'll like this. People on GameFAQs are saying "the NPC conversation translations are really good! It's just system messages that are borked!" which is flat-out wrong. I know unlocalized Japanese when I see it, and this game has it all over the place. It's like playing Phantasy Star I all over again. The conversations were translated completely literally without any attempt to make them sound natural or "not-Japanese." Still, it's functional enough. Usually.
Basically if you like dungeon crawlers with multiclassing and lots of classes, this one won't disappoint. Shame the translation is utter garbage.