The Enchanted Way

The Enchanted Way: Help the knight get to his princess to rescue her from the castle in which she resides. Swap around the tiles within the grid, in order to create a path for the knight to travel on. Strategically move around the tiles so that all of the pieces fit together; otherwise the path will not be completed and the knight will not be able to reach the princess. Swap the tiles around in the least amount of moves in order to get the three star bonus.