Not long ago a number of new XBLA releases were leaked onto the internet, and today another supposed leak appeared. Jet Set Radio, the old Dreamcast title from Sega, would appear to be on the comeback trail. This kind of screen can obviously be faked, but hopefully it's true... one thing that points to this being authentic is the fact that Sega recently renewed the trademark.
The original Jet Set Radio was released in 2000 and featured graffiti gangs using rollerblades to avoid the trigger happy police. A sequel, Jet Set Radio Future, was released on Xbox in 2002. A version of Jet Set Radio was also released on Gameboy Advance in 2003.