Was 5 stars as the game was a perfect time killer. However, after the update, there were changes and no explanation as to why and how to continue. Case in point: from day one, I primarily used big Bertha or triple. As of today (after the update, I am defaulted to the most basic cannon with no instructions as to how to choose anything else. I have all cannons unlocked as of yesterday. If you're just going to change things all willy-nilly, at least inform us on how to resume game play