This is the finale of a 2-hour-long annual fireworks show in Nagaoka, Niigata, Japan. It's the best display that I've ever seen. The finale is called the Pheonix, and commemorates Nagaoka's recovery from almost utter destruction in World War 2
http://www.youtube.com/watch?v=QKtw6p3viIM&mode=related&search=
http://www.youtube.com/watch?v=QKtw6p3viIM&mode=related&search=