Edited sentence: "War Robots has updates constantly, about once every few weeks, so new robots, weapons, and occasionally currencies are added into the game.However, many players complain that it is a "waste of money" because updates bring new robots and weapons to the game, and some of those newly added features make older purchases less valuable and feel like a waste.The game itself is fun because you can always look forward to new updates coming out and bringing more to the game, thus making it more interesting