It actually bothered me he was such a good swordsmen think back to the first scene when he got is the sword.... he nearly dropped it because of its weight! Then 1 fight later he's using spiral cut as if he's used the thing his entire life! I hated that!
To me he was whinny, and had a horrible voice actor
In Luca
Tidus "HA HA HA HA!"
Me "MY EARS ARE BLEEDING MAKE IT STOP!"