Well, I prefer GT5 (I can hear CC and Tails preparing insults and rants) over FM. Mainly because the Community is better, the menus are colourful and not grey. The online menus are better. You can browse everything and specify what track you want. Not specify what race event you want. You can tune your car and buy upgrades (most upgrades) in an online room! You can go on the track and leave he track whenever you want (So long as there isn't a race going on) instead of waiting for the race to start (like 3 minutes to load) only to find you have the wrong setup on the car. Yes, GT5 has less Offline events the FM3 and you can't put decals on your vehicle and you cannot trade vehicles over a million and it can only be 1 a day but still. GT5 looks better, the photomode looks better, the cars are better and more funny. I could go on for a while but that would be pointless.