First person shooters used to be the bomb when played using a regular keyboard and mouse on a computer, but when it comes to arcades, using an actual replica of a gun ups the realism factor by a notch (or two). Well, with Sony’s PlayStation Move (PS Move) debuting recently and titles such as Killzone 3 and US Navy Seals SOCOM 4 ready to arrive early next year, it is no surprise to see the Sharp Shooter attachment being unveiled for $39.99 a pop. It will require you to shove your PS Move into it to get started, letting you get the feel of firing an actual gun with precise aiming to boot.