The MotoGP website has word (in Adobe Acrobat format) on the release of a playable demo for MotoGP 13, the next installment in Milestone's motorcycle racing series. The demo is on Xbox LIVE for gold members and the Windows edition can be downloaded from Gamer's Hell and here's word on what it offers:

Valentino Rossi. Marc Márquez. Gran Premi Aperol de Catalunya . Quick Race. 3 Laps. This is the special Milestone recipe for the brand new MotoGP™13 Demo. Once downloaded, the demo will offer the chance to select between two amazing riders and sprint for three laps on one of the best designed circuits of the recent era which won the much coveted IRTA ‘Best Grand Prix’ trophy in 2001. In addition, in order to give the gamers a quick sneak-peek of the game, all the options will be available*

*number of laps selection will be blocked