The graphics are colorful in a sort of cel-shaded way although they are by no means gorgeous – it looks like a cartoon rather than a real city. The audio does work well enough-the siren and the fires sound pretty good. All of the audio comes through the Wiimote speaker, which is either a nice touch or a horrible programming mistake that drains the battery life depending on your perspective.
The game is extremely easy to finish in a single afternoon. Not that you should play it, mind you. There are far better choices out there than Emergency Mayhem.