Two bugs at once. Well, first is that blastbones often just wonders around and dies dealing no damage, instead of chasing enemies.
Second is that if you destroy crystalls during last boss fight and have your pets active (healing spirit or skeleton mage), he doesn't throw you down. He doesn't come down. He just keeps hanging in the air throwing skulls and ***.
Profanity filter is a crime against the freedom of speech. Also gags.