I'll import it and play it how it is etc. (first japanese FF game, yaaay!!!)
It'll be my first Japanese Final Fantasy too !!!
I've been taking Japanese classes for almost 4 year now, and have been to Japan for 2 months this year, so it improved quite a lot.
There is still a lot I take a lot of time to read, but since the game is fully voiced it will help a lot. (too bad the tutorials won't be voiced hehe)
But for some things all we need is a guide!