Input lag can significantly impact your arcade gaming experience, causing delayed responses and frustrating gameplay. To achieve the most responsive controls, several best practices should be implemented. First, prioritize high-quality components such as low-latency buttons, joysticks, and encoders specifically designed for minimal delay. Second, optimize your connection by using wired USB connections instead of wireless options, as they provide more stable and faster data transmission. Third, ensure your software setup is properly configured by disabling unnecessary background processes and using gaming-optimized operating systems or firmware. Fourth, consider using a high-refresh-rate monitor with game mode enabled to reduce display latency. Fifth, regularly maintain your equipment by cleaning contacts and checking for worn components that might affect performance. Finally, test your setup with input lag measurement tools to identify and address any remaining issues. By combining these hardware, software, and configuration approaches, you can dramatically reduce input lag and enjoy a more authentic, responsive arcade gaming experience.