CannonBall is an enhanced Out Run Engine. Althought not an emulator it uses graphics and music via the Arcade ROM of Outrun Revision B. Most certainly the commercial ROM is not included.
Changes:
* Based on v0.121 of official version
* New “View mode” (standard, high, in car), switch with Left Shoulder
* New attract mode AI, the demo mode driver is smarter
http://repo.openpandora.org/?page=detail&app=cannonball_ptitseb