I was soo excited about the app and I understand that the app is at its early stages, but currently the pay-to-play feature is disheartening. I also note when you're asked to buy coins in the convinence shop', the exit icon is not clear, the 'X' should be a bold colour, kids might not realise it's there and end up buying coins accidentally. I''d like the option to choose my own username and image. And lastly, personal and/or game statistics would be nice.