Some stuff:
When setting the game details to Low, the effects of collecting food, coins and etc disappear, right? Well, there’s an effect that still remains: the effect that appears whenever an enemy projectile is destroyed. Can you make that effect disappear too in low detail mode?
You know the eggshells (that appear in waves like Waving in the Breeze, Eggshell Fields, etc)? When the game details are set to Low, the cracking sound effect disappears. Can you also keep the cracking sound, even in low detail mode (the same way you did to Crab/V2’s glass bottles breaking sound effect)?
Can the waves “The Next Generation” and “Attack Formations” have 4 rows of chickens? Having 3 rows of chicken makes these waves slightly easier.