If Game Freezes

I had bought this game when it first came out, but was never able to finish it because it would freeze up on me, everytime when I got to mission 10 level 4, right after completing the jigsaw puzzle it would freeze and not go any further. I just recently downloaded it again, and again, at that particular point, it froze. But then, I decided to let my time run out, and repeated the entire level, and it let me continue the second time.
So, if anyone else is having this same problem, maybe if you too, will just let the time expire and repeat the level, it will work the second time around.