Great demo, I really enjoyed it. It's obviously Mother inspired but the environments and battle system make it feel unique. I really like the movement and how battles can be avoided. The battle system is fun, and I like that enemies have unique attacks and action meter sprites.
The only gripe I have with this game is the humor. The enemy dialogue is great, but everything else falls completely flat. The worst offender was the opening scene with the protagonist falling. The first half was super well done and set the tone for the game very well, but the "convenient distance" text and the First Dream's dialogue totally clashes with everything that comes before it. I honestly think it would be worth rewriting that section to be a bit more serious.