After I beat maybe half the challenges and a slow but ever-increasing lag, I tried the survival mode and my game is moving now at almost one 1 frame per minute. Game is pretty much unplayable now with this extreme amount of lag build-up.
The game was very interesting. There's one thing that I hate about games that talk with pictures instead of words. Sometimes random things are thrown in. At the very end (or should I say beginning) What the heck did the teddy bear say?