FFX is my favorite in the series n.n
FFVII is up there...somewhere...but not number one. Definitely not higher than four.
I got if for my fourteenth birthday, and I remember the first time I put the disc in, I didn't like his voice either. I got over that by the time I made it to Besaid, and by the end of the game I loved it n.n
Of course, the line "What is it this time?!" at Mt. Gagazet always gets on my nerves, ALWAYS xD
The veryverylinearness of it all didn't bother me, and playing FFX-2 actually made me enjoy the game more :>D!