You saw us post them as a rumor, that both Shenmue and Jet Set Radio were coming to XBLA. There have been numerous PartnerNet leaks, newest one being Crazy Taxi, but this one came from a shady source who calls himself the XBOX360LEAKER.
Not only that, other people that have PartnerNet can’t seem to find traces of Jet Set Radio or Shenmue on the services. When users on NeoGAF contacted “XBOX360LEAKER” he said he got the games off of “Test Net”, a service that does not exist. Even worse, he left traces of his photoshop work behind on his ImageShack account.
I think he took advantage of all the news about Dreamcast leaks, decided to play on some classics that fans wanted. A shame really.