E3: Gran Turismo PSP shown - screens

A "full-sized Gran Turismo experience" for PSP

Sony Computer Entertainment and Polyphony have unveiled Gran Turismo PSP.

At its E3 press conference Sony called the game a "full-scale Gran Turismo" that runs at 60 frames-per-second, sports 800 cars and 35 tracks.

Drift trials, a challenge mode among others are promised. You can also race together for up to four players, and online modes are included.

It's out on October 1 alongside the PSP Go.