Since its debut on October 1, Sony's PSP Go has managed to jumpstart PSP sales in the US, increasing them by 300 percent in the space of a week.

Talking to Gamasutra, Sony Computer Entertainment America corporate communications director Patrick Seybold said that the launch has generated strong consumer interest in the platform and a significant increase in PlayStation Network revenue.

In addition to the PSP Go's success, the hype seems to have helped out the PSP-3000 as well, along with the launch of Gran Tourismo and FIFA 2010. Seybold he expects strong holiday sales for both PSP Go and PSP-3000 consoles, fueled in part by new game launches, including Assassin's Creed Bloodlines.

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