WHAT’S WRONG?

I just bought this game and have been already billed… I don’t know but for some reason when I click install nothing happens. iT WAS DOWNLOADING PERFECTLY SOME DAYS AGO THOUGH!
IS THIS FROM APPLE OR THE GAME DEVELOPERS?
I CAN’T SAY IF IT’S GREAT OR NOT BUT AS MUCH AS I KNOW THERE IS A PROBLEM SOMEWHERE.

Fayawan about Metal Gear Rising - Revengeance