Another excellent Crush the Castle!
I love all the Crush the Castle games! Hope you make another...
By the way, if you want the Gold Medalist medal, the easiest way is to destroy all the castles first (you don't need to get all the gold medals now). When you've finished the whole game, you will recive the Super Bomb. With this "weapon", keep playing 'till you get all the gold medal remaining. It'll be lot easier with the Super Bomb!