The app is a great concept, with brilliant graphics and a perfect system for operation, but it is missing some things, such as availability of quizzes, there is a lot, but I think there needs to be some more based on national teams, and my main component that I think would bring in a passion factor, is the ability to somehow name your team. I also think it would be great if you were able to "buy" names or players, or unlock them by winning quizzes or gaining titles. I believe this is a good app, but should capitalize on its potential.