Just literally turned it on 10mins ago, physics, sounds and graphics seem better, but apart from that like features in your home menu, not really. Only mods you can do since the last one is add flat floors and front lips... Wooooo... Where's the 1 way, 1.5 way LSD options, why just have a fully customisable one now, why no decats and just sport ones? They seem to have dumbed down the tuning over the years, I remember playing this from 7 years old and enjoyed the tuning options a lot then than now, gt 7 better bring big things...