its bias for the plaintiff in patent cases. Additionally, they amended their complaint on July 1, 2005, to include the dance game "MC Groovz Dance Craze" (a game produced by Mad Catz to accompany their 3rd party dance mat). Konami primarily claims that Roxor has infringed their dancing game patent rights, but also goes on to claim that the refitting of arcade cabinets "has been done in an infringing and unfair way". On July 10, 2005, however, Konami amended its complaint to include the In The Groove PS2 game and its publisher RedOctane. On July 25, 2005, Roxor Games filed a counterclaim against Konami. In the counterclaim, Roxor denies the claims in Konami's complaint, stating that 'In The Groove' does not violate patent law and that claiming that Konami has engaged in unfair competition. However, the lawsuit ultimately ended in a settlement. On October 18, 2006, Roxor announced that Konami had acquired the intellectual property rights to the In the Groove series as part of the settlement to this litigation. The musicians and developers of the game would later go on to create Pump it Up Pro, a spinoff of the Pump it Up series featuring music and features from ITG. See also Dance pad Dance pad video games In the Groove 2 Roxor Games References Arcade video games 2004 video games 2005 video games 2006 video games In the Groove (video game series) MacOS games PlayStation 2 games Video games developed in the United States Windows games Video games involved in plagiarism controversies Multiplayer and single-player video games RedOctane games Roxor Games games