Re: [Debonosu] Kagura Douchuuki [RPG]
It's the difference between modes. In easy mode, you get to keep your level. Also, you won't lose your items if you are defeated.
In normal mode, your level is reset everytime you go back. Moreover, all items other than equipments are lost once you're defeated.
Lastly, in hard mode, your level is also reset (should be, I haven't tried). All items, equipments included, are lost once you're defeated. Also, enemies are stronger.
The three talismans sold at the beginning are really useful. The first one (1000) is for healing, though you can buy healing potion (800), which heal better later. The second (500) is for indentifying items. The last one (500) is for warping back to town.
Some items (weapons and potions) are throwable. In fact, some potions should only be thrown at your enemies.