Mt. Gox has been shaky for months and it’s ALWAYS been difficult to get your money in or out of there. People that use(d) that exchange are idiots for even going there in the first place.
Furthermore, every single competent person knows you don’t keep your money in a place you can’t control it any longer than you have to.
I mean literally investment rule #1 is don’t invest more than you can afford to lose. How hard is that?