Parents need to know that this is essentially a collection of 18 ever-popular parental lectures about grooming and behavior trying to disguise themselves as kid-friendly rock songs. Some parents may not want their toddlers and preschoolers listening to songs about farts and boogers -- lest they start repeating all the funny words they hear -- but if you're OK with lyrics about bodily functions, there's nothing age-inappropriate here.
Positive messages:Almost relentlessly positive messages about grooming and behavior -- but some of the behavior that's discussed (namely, farts, boogers, and the like) may not be the kind of thing some parents want to encourage their kids to have on the brain.
Violence:There's just one scary monster in the bedroom closet -- and one song about toy guns.