Hollie takes a closer look at the design and functions of two new officially licensed Pro Controllers for PlayStation 4 - the Razer Raiju and the Nacon Revolution.Want to buy a Razer Raiju or Nacon Revolution? Click herehttps://www.playstation.com/en-gb/explore/accessories/pro-gaming-controllers/?cid=pro-controllers-nacom-home-hero-desktop-tablet-01-ps4-eu-14dec16PlayStation Access brings you PS4, PS3 and PSVita news, features and gameplay every week, giving you unprecedented access to the biggest