What serendipity, I've just begun my own play through a few days ago after having learned of the game (as most of those in North America have) through the Link's Awakening cameo. It's
thoroughly charming, makes me sad it never enjoyed a proper release outside of Japan.
If any readers here have an interest in retro gaming or (like me) loved Link's Awakening back in the day, I highly recommend giving it a look.