I think you have that backwards. They try and teach {reasonable things} but in such a context that it's absolute crap. Like cookie monster -> veggie monster. It's funny because all he did was demolish cookies. We want to see cookies explode damnit. Not him spewing crap about healthy lifestyles.
this art style's like...adventure time. You can't mix art styles. It's not alright.
But yeah it's really bad.