No, there's isn't a 21 Jump Street game in progress, Kosta is just making an odd reference to Mobile 21.
No this news article has nothing to do with the 80's hit T.V show of the same name, but we hope it brought back soem memories. Mobile 21, the joint venture between Nintendo and Konami, spoke with the boys over at The Nintendo Project about their current lineup and themselves as a whole. A whole lot of information wasn't given away as to their future plans regarding Gamecube but when asked about the connectivity between the GBA and Gamecube they responded with, "We can say nothing about it now." Cryptic? Vague? All these words describe Mobile 21. when asked about Gamecube. All is not lost however as they were more than happy to speak about the GBA and their plans for the handheld. Hit the link to read the scoop. Now its back to watching Johnny Depp fight crime and kick ass on 21 Jump Street.