Simpsons Hit & Run
While not being the best Simpsons game there ever was, this game still has a place in my nostalgic games. I never finished it, but what I was playing was pretty fun. The humour was good and GTA like playing style was great. It had some issues though, that as a kid, you can't really make out.
Prequels and Sequels:
Long story short: The game was sold along with my PS2, so I can't play it. I don't really have the ambition to either, because it doesn't look as good, as I might think.