I thought this was a fun game, I had no problems with crashing on my phone, 4s, iOS6. I hope you continue with new games, or enhancing this one, if that's your interest.
Please don't make a habit of it. I think it is awesome that you are young and programming! I wrote my first kernel module around your age and never regretted learning programming very early. You should stick with it and you will go places.
PS: I'm sure you would have made the front page without the deception.
How did you find development with the Apple tools? Does it still cost $100 for the developer account - that's a lot of dough for a 13 year old.