ModNations Racers, the exclusive PS3 title is also heading to the PSP; allowing you the same creative tools to make your mod, kart and tracks while your on the move/on holiday/at your grandparents house. You will also be able to upload, download, remix and race creations by the PSP ModNation community.
The PSP version of the game will launch along side the PS3 version late this year. The exact release date for both versions is yet to be announced.