Man you just don't get it. Bartolomeo's power is like children fighting

"You're stupid! "

" Nu-uh, you are! "

" Barrier Barrier, I made a barrier your insult just flew back to you"

"yeah well I made a Barrier, too! "

" Double barrier your barrier is negated and you can't make a barrier! "

Now how did you win these childish fights? That's how you beat Bartolomeo