Joystiq:"Obviously the PSP Go is designed to be a gaming system in its open state, but what about when it's closed? We contacted Sony to find out if it was even possible to play games in the handheld's shuttered mode and if the company had any titles in development that would utilize the functionality. A representative for Sony told us it hasn't announced any titles in development that strictly use the PSP Go's L/R shoulder buttons, but that "users will be able to play those games with the PSP Go in closed mode.""

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