I've decided I love these frickin idiots who go "OMG I HATE <character>'S VOICE, I'M NOT BUYING THIS GAME!!!!"
First off, that's bullshit. Every Final Fantasy fan who has a PSP will at least rent this game, and I'll bet a few who don't have a PSP will get one just for this game (I know I am). Second, if you don't buy the game, what's the point? You deprive SE of the some fifty bucks you would have paid for it (50$ I'm sure they'll miss), and in return you lose out on the hundreds of hours of enjoyment you could have had with the game.
You don't like the voice actors? Play with the sound off then, but don't make a big shit like you're boycotting the game. If you do it's your loss, even if the voice actors suck the gameplay and concept are enough to get me to buy this game. Some people are so stupid and petty. It doesn't matter what the characters sound like, obviously we want them to sound good but in the end it's the exact same game and it's still gonna rock.