I found the overall battle system very nice, traversing the world map was, as the post before me already mentioned a visually understimulating experience, the overall concept of that as a method to select ones engagement was good.
I would've loved to see an overview of my accumulated bonus items of some sort.
And the game experienced the same issues I am now familiar with when text was drawn on the background layer.
Sadly not too much of a story, but neat mechanics.