I hated gt5 as said above it felt unfinished and was a pile of shit ........... However gt6 ohh my god!! I was thinking of not getting it because of gt5 but boy I'm glad I did, it's the little things that have been improved ie, install an exhaust and you can see it's been changed, flames out of exhaust on down change So many things that it brilliant, you won't be disappointed if you buy it James