OK, i think i might have a glitch but I am not sure. I have battled Sin and destroyed his fins and the battle right after that. Then there was a cut scene. Next I was back on the ship. I looked on my list of destinations, no option to go back to Sin. So, I went to the Omega caves and battled there to build up my characters. Then I went to the Highbridge (I beleive) and there was a scene where the Guardians wouldn't let me in Bevellle. But I walked around other areas and someone mentioned that Sin was now in Bevelle. How do I get to Sin again?

I think you just have to go back to the outside of the airship after you knock off his fins. Can't remember too clearly.

I'm pretty sure you just go back outside where you fought before. You might have to talk to a couple people inside first.

The easiest thing to do would be check www.gamefaqs.com and look to see where you go after destroying the fins.

Another FFX question (didn't want to start another FFX help thread):
I'm trying to get the Ultimate Weapons before I beat the crap out of Sin (). Wakka's powerup item is supposedly won thru the Blitzball tournaments. I have about 60+ wins and already have all his overdrives. Any way to increase the chance of getting the item I need to max out the power of Wakka's ultimate weapon? I am trying to use Wakka and level him up (in blitzball), but he's so behind everyone else, it's difficult. I'm not even sure if this helps the chance of getting the item either..

d'oh. at least it was 10 hours of leveling, well not really. damn.

There are no glitches in FFX.

It is perfect.