Just played the demo. Definitely gives a nostalgia feel that you can't find in many games. I felt like I was starting a new Chrono Trigger type adventure. This looks promising and I can't wait to play the whole thing. Interested to see what happens with "Marsh" (I named Boop! Kinda looks like a little green marshmallow so I went with that heh).
Like Chrono Trigger, it would be nice if all the characters in game could be renamed just like back in the old days. Other than that, I like the idea of the puzzles just to move the plot. Very Final Fantasy III or Chrono Trigger or Legend of Zelda -like you know? Have yourself five stars.