For the next installment of MotorStorm, Evolution Studios is going smaller, not bigger. MotorStorm RC was announced today for PlayStation Network and PlayStation Vita.
What's interesting about this game is that it'll be the same on PSN and Vita, save for four-person splitscreen exclusive to the former. Your progress between both version is shared, which seems to be a concept Sony has been really pushing lately.
I never did get into the MotorStorm series, but I've always loved videogames centered around radio-controlled cars.