First Star: Complete the game once.
Second Star: Complete the whole game(Including the Letter Levels).
Third Star: Complete the whole game with all the stars from every level.
P.S: If you want to save this you MUST go to PAUSE MENU, go to Save Game and press YES because if you press NO it won't save and you will have to start from your previous save area.
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I hope you all find this very useful.
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