What is the best battle team w/e you want to call it... like when fighting which 3 are the best

depends on what part of the game youre at and if you have their ultimate weapons unlocked

well you can always change, so your actually fighting with all chars at the same time. I always start with auron wakka and tidus iirc. auron cuz first strike then I change auron to riku when he get's his turn.

Since you can cross characters over into anyone else's sphere grid it really doesn't matter. Just use whoever you like and build them the way you want them to be built. I put Rikku on Auron and Wakka's grid and she was a beast.

If you play with the ultimate weapons, then the best party will be yuna - wakka - lulu. Yuna and lulu because of the 1 mp cost. and wakka because of the sick overdrive. Also make sure that you know the damage calculator for the different weapons. I don't remember it, but i know that lulu and yuna does more damage depending on their mp ammount in %. If you make magic using weapons, then it doesn't matter. The weapons are: Break damage limit - one mp cost - magic booster - +20% magic. These weapons are the best to killing penance with doublecast - ultima ultima

Yuna
Tidus
Auron


occasionally i'll switch yuna out for kimari or rikku...but aside from that my party usually stayed like that..

wakka can get really good mid game if you do it right but i messed it up on my first playthrough

i always go for brute force :P,so male characters
Auron
Wakka
Tidus gay

Auron
Tidus
anyone but Rikku

auron wakka and tidus

rikku tidus auron no other options