According to a recent Australian Classification Database rating, Daytona USA may be making its way to multiple platforms in the near future. Its listing mentions merely that its multi-platform, but given Segas recent push to re-release Sega Dreamcast, Genesis, Sega CD and Saturn classics to Xbox Live Arcade were putting our money on an XBLA release. Ratings usually mean a game is fairly far along, so we should be hearing something in the near future. Thanks to @lifelower for the tip.
http://www.classification.gov.au/ww...99042a5f47346853ca25790c005d694a?OpenDocument
http://www.xblafans.com/is-daytona-usa-coming-to-xbla-26346.html