Looks like we'll be heading back to the festival, as two new MotorStorm tracks are being released in tomorrow's US update. They've already been released in Europe as of last week, but now it's America's turn.

Diamondback Speedway is like the unofficial NASCAR track of MotorStorm, except it's not boring (sorry NASCAR fans). Here's how the PlayStation Blog describes it.

"Diamondback gives you all the thrills of a speedway circuit, where flat-out pedal-to-the-metal driving is the only way to compete. Speed is important, but watch out for those banked corners because this snake-like circuit is not for amateurs."

Meanwhile, the far more dangerous looking Eagle's Nest seems to be Raingod Mesa on steroids.

"Eagle’s Nest is set on of top of a remote mesa, but it’s not for parking and viewing the sunset. Instead, it’s for those who wish to prey on your rivals and cause total mayhem. This track is all about experiencing a brutal, fast-paced, and adrenaline rushing racing experience. Once again it’s MotorStorm at its finest."

Anyways, here's the best part. The track pack, which includes both Diamondback Speedway and Eagle’s Nest, costs a mere $2.99. We urge you to purchase this add-on, simply because it seems to be an incredible deal for two awesome-looking courses. Wipe your windshield, it's MotorStorm season again.