I have recently downloaded the Android version of the game on my phone. Everything is good about it, just too much buttons and it takes a little to turn the screen. I don't think there is a way to compact the buttons into less buttons, but it would be convenient to add a sensitivity option in the settings so that you could rotate the screen much faster, like with the sensitivity it is now as the lowest option, and really fast for the highest option. Something else that may be helpful for others who might have bigger or smaller fingers or phones would be a button size option, so you can configure how big the button is.