Kontrol Freek FPS Freek Epic review. Classic Game Room reviews the Kontrol Freek FPS FREEK EPIC thumbstick extenders for Xbox 360 and PS3 controllers. Lengthen the thumbsticks on your Xbox 360 or Playstation 3 PS3 controllers by adding Kontrol Freek FPS Freek Epic rubberized grib enhancers which increase aiming precision when playing shooters like Gears of War 3, Halo Reach, Call of Duty, Frogger and Resistance 3. Supposedly these give you the edge in multiplayer deathmatch combat in first person shooters or third person shooters by increasing the range of motion using simple physics.