Good game, endurance mode is too easy
Great game, all the glitches mentioned are problematic although I've got a workaround for that. If you just keep your screen scrolled all the way to your own base and don't roll over the battle field, the bullets won't glitch out. Endurance mode was far too easy. I still have mine running right now with over 22k money. The enemy stops building after a while so there's no challenge once you've got a few factories that can handle them. A fun waste of time overall.