Serena sucks. Her attitude sucks. She is disrespectful to her mom, she is rude!
When Clemont made that celebration dinner she didn't say thank you! Liek really princess?
That's just plain rude!
She is also mean to her Pokémon, treating them like dirt.
Like that episode when fenniken evolved.
She started yelling at them because fenniken set panchams butt on fire by accident!
Well Serena what do you expect?
It's jumping through a ring of FIRE!
There will be some slip ups! That's why it's called PRACTICE!