A game I really enjoy playing is called Stepmania. Stepmania is a game very similar to DDR. The only difference is that is uses the arrow keys that are on the computer rather than a dance pad. You can download many different skins so you can customize Stepmania the way that appeals most to you. You can also get virtually any song, it is just a matter of finding it. Anime, and other Asian songs are more easily found however seeing as it is an Asian game. Although, English songs can usually be found fairly easily as well. A download link and video can be found below for those of you who are interested.