I wish the games I had would satisfy my desire to play XI. :<
Only so many times can you try to recreate a job in Morrowind.
make your own character limitations in 12?
At the moment, I don't own a single console. I emulate PSX, SNES, and N64 games on my computer. :<
If you got a strong enough computer, there's a chance you can play 12.. There is a PS2 emulator, it's just not as seamless and perfect as you've come to expect of PS1-N64 and down.. A lot of the games still don't completely work, and it also eats up resources like a ***.. But with an i7, 9GB RAM and a HD4870 1GB I can play Shadow of the Colossus, which is definitely one of the more demanding games out there.. It's only slightly laggy.. Motion is still fluid, but it doesn't move as fast as it did on console (and TBH I woulda probably never noticed the difference, had I not owned it on PS2).
It appears that FFXII is playable (which means you can play it all the way through)..
Their homepage up near the top is a tab called compatibility, it tells you what games have been tested and confirmed to work.
EDIT: What problems are you having with it?