Sega's "Heritage Collection," the fancy name for the HD-ification of classics NiGHTS: into Dreams, Jet Set Radio and Sonic Adventure 2, recently released a trailer with more specific launch windows. NiGHTS: into Dreams and Sonic Adventure 2 are now set for this October.
Jet Set Radio already has a PlayStation Plus launch of September 11, with the PS plebs receiving it September 18 for $9.99. The XBLA and Steam version will be available for September 19, with the Vita version rolling in October 16.
Sony PlayStation 3 (late 2012)
Microsoft Xbox One