I could tell you about the great multiplayer in F2, or speak about the best car-paint-editor ever conceived, or even about the brilliant carreer-mode and superbly handy auction house, or mention how the leaderboards are so addictive and the completeness of the arcade-mode or the plethora of cars available in stunning beautifull graphics, or the ultra-realistic physics... However, those are not the reasons I keep playing F2...
she has the Porsche 911 GT3 Cup edition, I have a Subaru WRX
If you haven't tried Forza 2 and you're into racing games, you don't know what you're missing!
now I'm off to work on the Euronarp-site
a bit ( link is to my blog, site will become live soon ;-) )