Great, but has a few bugs

Awesome game, but almost always crashes when I go to the options of the game. Sometimes it doesnt play sound when I enter the game, and the only way to turn it back on is to restart my device. (When that happens the options page always crashes it and opening it again or deleting the history wont make it fully reboot.) Its a great game, but annoying when I have to do that. (Im not sure thats its only because of my iPod or not.) (These happen on my iPod [5th gen.] after [maybe even before] I paid for all the cities and to disable ads.)

Domomunchers about Steambirds: Survival, v1.3