After coming across this gemstone in the App Store, I tried downloading it right away. But, after the app crashed three times before even reaching the main screen, I sort of gave up. The next day I tried again, and reached the main screen this time. But once I got there, it started downloading all sorts of additional data to actually get the game to work. And so, what started out as a rather small app grew to become a 600 mb app in a few minutes, which was simply too big for my phone. I removed some stuff and got 2 GB available, but after trying again the app was terribly, terribly slow, couldn't handle flashing images (which it contains a lot), and slowed down my entire phone. I downloaded it on my iPad after that, and it works great now. I'm having loads of fun with it, and it was definitely worth the trouble. I'd just love to know what went wrong when downloading it to my phone. Did I mess up somewhere or is this something that needs to be fixed?