"We got some hands-on time with an untethered PSP Go. So, unlike our one-hand-on with the system, this time we actually got to open and close it to our heart's content. The system definitely feels light, but solid. The opening and closing function is totally smooth, and we joked that the company should set up an IKEA-style live feed of it opening and closing until it snaps. Anyway, the video compares the Go's size (closed) to the iPhone and the standard PSP."