Polyphony Digital boss Kasunori Yamauchi is said to to be toying with the idea of putting in more toys for the big boys in the Gran Turismo series. Two-wheeled toys, to be specific.

Polyphony Digital is taking Gran Turismo 5 and Gran Turismo PSP on the road. Both games have been confirmed to be playable at next week's Tokyo Motor Show. They're also throwing in a few extras for attendees. Details after the jump.

Ah, street dates. These things get broken more often than Elijah Price's bones. If you happen to live near a Target store, you might want to check their shelves for a PSP copy of Gran Turismo. We heard that some have already been sighted in the wild world of retail.

Thanks to Santiago for the tip!

Gran Turismo PSP is hitting your TVs even before your PSPs as today sees the kick off for the racing game's TV ad campaign. The ad features the Corvette ZR1 vs PSP racing on the Mazda Raceway Laguna Seca.

Sony's making sure you'll have enough choices for your bonuses when you pre-order Gran Turismo PSP. They have just announced today that what you'll get depends on where you get it. Don't get what am saying? Read on in the full article to get it.

Gran Turismo may be the headliner for the PSP Go's launch lineup, but Sony isn't about to let gamers forget that the game will also be playable on older PSP models. Over in Japan, they've announced a Gran Turismo PSP bundle not for the Go, but for the PSP-3000.

It seems the pre-order bug has also bitten Polyphony Digital. Know what that means? Yep, gamers who pre-order Gran Turismo for the PSP will get some nice bonus items. The kind that goes really, really fast.

Spanking new images have arrived from Polyphony Digital for the portable version of their much-awaited racing game, Gran Turismo. Here we have only two car models, taken from various angles. But we're pretty sure you'll still appreciate nonetheless despite the lack of other models. The details are exquisite after all. Check them out in the full article.

You asked for it, and now you're getting it. Polyphony DIgital's Gran Turismo franchise is finally making its way to the Sony PlayStation Portable on October 1. To drum up more interest (as if there wasn't enough already), Polyphony Digital has unveiled the cover of Gran Turismo PSP, which features the Corvette ZR1. Check out the box as well as a couple of ZR1 shots after the jump.

The lucky people at Fase Extra recently got graced by Sony Spain with copies of Gran Turismo and LittleBigPlanet as well as a PSP Go to play them on. They've posted a pair of videos showing the two games in action on the Go along with some notes on how these big console games translate to the Sony handheld.