I got this off the IGN boards,
It\'s originally from a website called Mad man\'s cafe. Props to them for the nice article.
"News 06-16-01
Final Fantasy X- Blitzball, OverDrive, and Lulu, Details and Images
Square has released additional information on Final Fantasy X through Shueisha Publishing\'s "Weekly Shounen Jump" magazine. Details and images of the BlitzBall water sport, OverDrive system, and the Magician Lulu, are now available.
OverDrives
Overdrives are labeled as "the ultimate counter attack". Similarly to the Limit Break system in FFVII, an overdrive meter exists in the battle screen of FFX. When a character gets attacked, their overdrive meter increases- when the meter is full, the character can execute a special attack.
Tidus- Tiduses\' overdrive is "Sword Technique". Similarly to Squall in FFVIII, A timing meter will appear when Tidus selects his overdrive. Tidus can execute a special sword attack by pressing a button when the cursor is pointed at the center of the timing meter. [ Image ]
Kimahli- Kimahli\'s overdrive is
"Enemie\'s attack", which is identical to the Blue magic in the Final Fantasy Series. [ Image ]
Lulu- Lulu\'s overdrive is "Temptation". A timer will appear when Lulu selecte her overdrive. By continuously twirling
the right stick on the PS2 controller before the timer runs down, Lulu can execute magic the same number of times as the stick has been twirled. [ Image ]
Blitz Ball
A major sport in the world of Final Fantasy X, Blitzball is a water sport which consists of scoring a ball into a goal, similarly to basketball or soccer. Blitzball can be enjoyed as a mini-game as the story progresses.
[ Image ]
Lulu
Lulu is labeled as "The strongest female character in the history of Final Fantasy". A black magician who uses a moogle which impersonates her movement as well as attack enemies, Lulu is a calm but strict female character who acts as a sister for Yuna. Likewise to Kimalhi, Lulu is also a protector of Yuna as well. [ Image ]
Final Fantasy X is scheduled for release in 7/19, 8800 Yen."
Here\'s some pics to get you all excited:






Make sure to check out this link for more pics:
http://www.mmcafe.com/news06-03-01.html