Namco Bandai has announced that they're developing a new Ridge Racer title specifically for the PlayStation Vita and it will be available on launch day..
This means the title will release on the 22nd of February, 2012. Namco also released a Ridge Racer title alongside the launch of the Nintendo 3DS. That was called Ridge Racer 3D.
The published also revealed that Touch My Katamari and Shinobido 2: Revenge of the Zen would accompany Ridge Racer a the launch of the Vita.