Six games from the SEGA Classic catalog are now available for download over the Xbox Live Marketplace.
Just so you know, all these games, except Gunstar Heroes, are also available on the $30 Sonic's Ultimate Genesis Collection that was released early this year.
So you either pay $30 for all six games or you can have 49 games in total for the same price if you buy the Sonic's Ultimate Genesis Collection.
Your call, gamer!
UPDATE: SEGA responds (http://bit.ly/10ozUJ)