The sounds, they are working!

Scripts/HurtBox.gd

@@ -1,6 +1,9 @@
 class_name HurtBox
 extends Area
 
+onready var Slap = $AudioSlap
+onready var MegaSlap = $AudioMegaSlap
+
 func _init():
 	collision_layer = 0
 	collision_mask = 2
@@ -14,7 +17,12 @@ func _on_area_entered(hitbox: HitBox):
 	if hitbox.hitbox_type == hitbox.HitboxType.Unassigned:
 		return
 		
+				
 	if hitbox.hitbox_type == hitbox.HitboxType.Slap and owner.has_method("get_slapped"):
 		owner.get_slapped(hitbox.slap_level,hitbox.slap_kill, hitbox.slap_vector)
+		if hitbox.slap_level >= hitbox.slap_kill:
+			MegaSlap.play()
+		else:
+			Slap.play()
 	elif hitbox.hitbox_type == hitbox.HitboxType.Projectile and owner.has_method("get_shot"):
 		owner.get_shot(hitbox.owner)