Haptic enhancements for emulated video game not originally designed with haptic capabilities

This invention describes a way to add touch-based feedback, like vibrations, to old video games that were not originally designed to have them. When you play an old game using a special program called an emulator, the emulator watches for specific events in the game. These events could be a particular sound playing or a change in the game's internal data. When such an event happens, the emulator sends a signal to your game controller or device, telling it to vibrate or create another touch sensation.