Personally I think the excuse for reducing the number of cars from 6 to 4 was excessively pathetic, especially since not only did EA get the whole 43 card field out on NASCAR for the PSP, Moterstrom Arctic edge not only managed to get 8 cars on the track, but also looked better IMO.
Also...the way they had only four dealerships available at a time was pathetic.
They completely neglected to put in any kind of tournaments, all it is is race a few times, hope you get a dealership you want, then race some more, or take a few test.
It's a good time waster, but I'd have to say that aside from the early days of GT sport, the PSP version of Gran Trusimo was the weakest in the series without a doubt. Personally, I'd much rather have a PS3/PSP/PS vita classic port of Gran Trusimo 2 than the PSP version, but that's just me.
What's your opinion?