Nope, I had to start over, but I got the Perfect Ending now...

Four times played at...120:12

O______________O

Wow I've never even spent NEAR that much time on a single game before. But thats what it took for me to finally obtain 100%. It turns out that you just need to make sure you do the press X thing in the Farplane when Yuna is alone, and that you talk to that old guy before the end of Ch 3 in the LeBlanc syndicate hideout. Also, I never completed the PR Mission of the MM mission thus never getting Episode complete in the calm lands but...I still got 100% O_o.