Download Night Life
Night Life is an interesting arcade game that follows up through the story of a music band that is located in Tokyo. They represent the J-rock genre and they do a pretty good music. The gameplay is really interesting, as it features elements taken from the 16-bit era, in which Space Invaders was a popular game.
You will have to play music as good as you can because there are enemies that you must defeat with your music so this means that there is no room for mistakes. However, if you manage to grab the power ups that appear throughout the game you should have an easier time trying to defeat everyone.