The document discusses best practices for mobile gaming from the industry. It recommends focusing on retention as key and that lifetime value should be greater than customer acquisition costs. It provides examples of how to gamify the onboarding process and use staging and cross-promotion to improve retention, reviews, and launch success. It also discusses effective user acquisition tactics like television, social networks, and messaging apps. The overall message is to copy strategies from top mobile games by focusing on fun and using data to optimize products and decisions.