The first crash test dummy was the Sierra Sam created in 1949. This 95th percentile adult male crash test dummy was developed by Sierra Engineering Co. under a contract with the United States Air Force, to be used for evaluation of aircraft ejection seats on rocket sled tests.
Use Space bar to change Up through the gears at the optimum moment
Use space bar to set elevation of dummy.
Try and get the dummy as high as possible up the wall
The first crash test dummy was the Sierra Sam created in 1949.
Even so, your PSP is not a brick. You can easily turn it into one, however, by failing to treat it with care. It's a little too big to be a paperweight, but it would make a fantastic doorstop, as you'd expect at its high price. If you want a doorstop, go to the hardware store and buy one. If you want your PSP to work as a PSP, treat it with respect.