High-Speed Trial Kart Racing
From Sonic Retro
High-Speed Trial Kart Racing is an official VMU download that was offered on the US website for Sonic Adventure 2. The download enhances Sonic's standard kart racer with a larger, fanned-out back end while performing on the "High-Speed Trial" track, which features lots of raised curves and dash pads. The music for the course is an instrumental version of "Live and Learn" rather than the default kart racing background music. The VMS file takes up 81 blocks.
The included ZIP file includes both the VMI and VMS files necessary for loading on to a Sega Dreamcast.
In the GameCube version, Sonic's special kart can be unlocked in Kart Racing mode after completing all of his missions. The High-Speed Trial is not available.