
Dance Dance Revolution SuperNOVA © 2006 Konami Digital Entertainment Company, Limited.
The 9th entry into the popular Dance Dance Revolution series. This mix contains 301 songs, 64 are completely new and 57 are ported from the home versions.
SuperNOVA's scoring system has been greatly simplified from prior DDR versions. As in In the Groove and the Challenge or 'Oni' Mode in DDRMAX2 and DDR EXTREME, all steps in the song are now valued equally; no longer will later steps in the song be worth more than earlier steps. All songs are worth a maximum of 10,000,000 points. Each Perfect step is worth 10M/n (where n is the number of steps plus three times of number of freezes in the song), and each Great is worth 10M/2n. Unlike DDRMAX through EXTREME, double steps (jumps) only add 1 to the combo counter instead of 2. Songs are also scored invisibly to the player by 'Dance Points', which determine which letter grade is given to the player; each Perfect step is worth 2 Dance Points, a Great step is worth 1 Dance Point, and an OK on a Freeze Arrow is worth 2 Dance Points. Goods, Almosts, Boos, and NGs are worth 0 dance points; unlike DDRMAX through EXTREME, they do not subtract from your Dance Point total. The maximum Dance Point score is therefore equal to double the number of steps plus two times of number of freezes in the song. Due to how SuperNOVA's score is calculated, it is possible to determine your Dance Point percentage by dividing your song score by 100,000. You can obtain an estimate of your dance points by dividing the score by 10,000,000 then multiplying the sum of twice of the number of steps and two times of the number of freezes in the song. Also worth noting is that each individual song has its own high score, which is briefly displayed when the song is selected, but before it loads.
Unlike previous recent games, only previous songs from other mixes will have full motion video backgrounds. New songs will, instead, have live-rendered backgrounds with dancing characters, but are disabled if a song features an exclusive video. They are featured in an arcade mix for the first time since Dance Dance Revolution 5thMIX; Dancing Stage Fever (AC) in European countries. A selection of one out of eight different characters (six returning characters with 2 new dancers (Emi, Rage, Jenny, Disco, Baby-Lon, Robo-Zukin, Gus, Ruby)) can be selected by the player(s). A selection of crossover songs from the Beatmania IIDX series feature their original movies from their originating Styles (although the movie would be cut if the song itself was cut).

Konami Bemani Python 2 Hardware

Released in April 2006.
This game is known as Dancing Stage SuperNOVA in Europe.
Unlike previous arcade releases, for which separately-featured releases were made at different times in Japan, North America and Europe, versions of DDR Supernova will be released simultaneously worldwide. In addition, besides the name, both regions' versions of the game will be identical, with the same exact features and song list.
The game is available in a dedicated cabinet, or an upgrade kit from previous mixes.
