Don't think I its been posted yet but if your a fan go get the update 2.0 no sound bug has been fixed!
Also the game is still showing $6.99 for me but it says it's on sale so keep checking app world if you've been waiting to get it
Apparently this thread got pushed way back but just to update.. The "sale" price is still saying $6.99 and I thought that was what I paid way back when so I dunno if the sale was a mistake or not but at least the games working again