*BUG*
When I got into the poison bat cave, I came out again, and found that I was invisible! To confirm, I casted a spell. I was invisible! When I travelled to the west, I was in the Ice bat's cave on the east in the first room in the entrance.
although that happened, after i got out of the "Hell for the Victims", the ammo reset to 10. However, I could just lure all the enemies here and have unlimited ammo to shoot at! Wished this could happen at arcade mode XD
omg i found another glitch. instead of getting one one box of ammo, i got infinite! o.o it was very noisy though. The best gun got 13 ammo! (By saying Best Gun i mean the lvl 9 one.)
btw on stage 3 just use your weapon and not use your gun or specials. the grass-like thingy will dodge! But fortunately, your sword is fast enough to stun it.