I planned to just go into Gamestop and preorder the Switch. I didn't't even have money for that, but I was worried that they would run out of preorders. When I walked in and said I wanted to preorder the Switch, the cashier said that I should get a screen protector. I thought that made since, so I said sure. Then he said that I should get a charger for the handheld version of the system. That...