- Unique Head-to-head experience
- Single Player Mode: Competing one-on-one with each of your rivals will feel just as competitive as if playing against an actual player
- Multiplayer Mode: Go head-to-head with your buddy and trip, shove, even vault over each other as you hurtle towards the finish line at breakneck speed
- Sonic style 2D gameplay in true 3D environments, custom-built for the PSP
- Race in Sonic’s traditional 2D gameplay, but throughout obstacle-filled 3D tracks, enhancing the thrills of the race
- Built from the ground-up to maximize the technical potential of the PSP.
- 4 characters, 4 different storylines: select Sonic or one of his rivals and play through each of their story through fast and winding stages
