Here's what worked for me: i bought a brand-new copy of GT4 (the Platinum version) and haven't had a red-circle since. See, cuz originally i had a used copy of GT4 and i could race, but it wouldn't let me watch the replay or return to any other screens after the race without several minutes of
annoying red circles...
Anyways, i'd advise you to part with $19.99 (or whatever that converts to where you live in England) and get GT4 ASAP! You can always return it if it doesn't work, right? And your mind will be
blown away at all the improvements. That was my GT4 experience for like the first month--surprise after surpise after surprise!
All the GT games have various minuses and plusses. That's for sure. I love GT4, and love the variety of cars, but
damn i miss on-the-spot drifting! ..and right in the middle of a race, too. You could drift on good tires, too...you didnt' have to be using sucky N2 comfort tires to get sideways.
Yeah i am a GT freak too. One thing tho....
any GT game can be overkilled. You basically gotta monitor your own power and stuff.
Oh, that's another thing that really disappointed me about gT3.. yeah you get wet tracks, but there's
hardly any races that use this awesome technology!

You basically gotta near-complete Arcade mode or do a rally (against less cars!

) to get to the wet tracks! I never understood why these races weren't used more throughout GT3. where's the rain-enduro??
...matter of fact, i'd trade just about all the dumb Test Course races in Pro-league for some wet tracks!
GT3 is
definately not a remake of GT2. In fact, one of the reasons GT2 has so many mistakes and flaws was because Polyphony Digital was apparently trying to finish up GT2 in haste (to please Sony and get the game out in time for the Christmas '99 season). Wheras with GT3, PD was given more time to make things right. Still, there are enough differences between the 2 games--like night and day in my opinion...