Yeah se does write her own lyrics, which is good. But it doesn't really matter in the US/EU anyway if you do that or not.
Only way I can see Ayu making it abroad is promo promo promo, they have to really put BIG money into promoting her, I'm not talking local radio stations and internet websites, but really big stuff, like get her on Superbowl or something...
She has the looks and style to make it, voice... Well, if she doesn't sound too squeaky it will be ok I g, but
So basically, they need to put tons of money into this, release the right type of music and just get people's attention... I dunno really but that's just my 5 cents...
It would be awesome if she made it
