This game is really not worth your time. It may look awesome but you will become bored after one hour. First, the game is ad happy. You cannot enjoy it due to ads every 45 seconds of game play. Second, the levels just repeat. You are on a different levels but the reality is nothing is new and challenging. You kill the same characters on the same layout just at different levels. Don't download! Third with so many ads every 45 seconds, the adds crash the game and you have to log out.