Game is boring, but fun at first. I played an event and never got any of the newer summons, and I played nonstop. If I couldn't get one then how'd I ever get to upgrade them. Make the game a purchased game, because it isn't worth playing unless you give money... and a lot of it. Understandable that you should make money because you're making the game, but need to figure out an option that benefits both of us. F2P will never leave, so create an option that enhances the experience.