why can you only shoot once? what does sacrifing PP do? i can't beat the skeleton archers
You only have one bullet at the start, but you can get more in the treasures.
Sacrificing people lets you change the length of the dungeon, the more you sacrifice, the longer the dungeon, and the more powerups you can get, but it will also be more difficult to get to the boss.
Archers are a bit tricky, yes, sorry^^'