In my opinion embarrassment was ment to be centre and main controller of Riley in companionship with confusion (does not even exist) and fear that has panic attacks for portraiting 13 year old girl.
They had so many options to make the movie hilarious. Introduce hormones, falling in love (that kind of love is not even on the radar), clumsiness, islands of random imaginary stories...responsibilities.... but they choose to focus on single sport camp day and a game! Such a shame.
Boredom paired with sarcasm for me is highlight of the movie.
Anger vanished and almost all emotions where out of character in many situations which makes the purpose of their existence pointless.
I really hope they make another teenage Riley movie(maybe when she hits 15 16) and talk to actual teenagers before they decide the plot of if.. and introduce whole lot of other emotions with it! And make it hilarious.
They should leave anxiety control for some other movie when Riley becomes mum!! And maybe introduce tiredness in form of rain when all emotions get wet,down and have low blood pressure and don't function and hide in sleep deprivation room of brain :)