Not one of the best GT games out there but yet still playable.
1. There is no career mode and 4 car manufacturers are randomly choosen after you clear the race. Say I wanted to buy a Ferrari and all what the game shows is VW, Ford, Mitsubishi and Subaru and you had to keep racing again and again to get the car manufacturer you want to buy your car from.
2. This game does have allow you to customise your own BGM but one small problem. It has to be unlocked by clearing Block B in the driving challenge which is a letdown really.
3. The announcer for ''Ready!'', ''Start!'' and ''Finish!!'' is not necessary and ruins the GT experience and also during gameplay, buttons shows up depends what it does by pressing what button which is also not necessary, it least have the option to turn it off.
4. Got a new PSP and copied your saved data from your old one to your new one. Don't bother, the game is copy protected and you'll have to start from scratch.
And that is all, still playable but not as good as it's home console ports.