awwwwww 
yeaaaahhhhhhh 
that game looks sweet.
seen the GT5 trailer yet?
also looks awsome.
damage...
this will be a though choice....
GT5 looks great too. I have a 360 but not a PS3 so the "decision" is easy for me. Plus I love Forza's emphasis on tuning and customization. Sometimes I'll play the game and spend the entire time changing the look of the car, tuning the performance, and tweaking the suspension settings and not even take it to a proper race.
ahh, life mit 2 consoles

yeah, it is quite the interesting choice:
graphicially i like GT5 a little more, but then again, F2's trailer vids looked nothing like the final game, so i'm sure the lighing will be better, though i doubt that it will surpass GT5...
which system will have better damage modelling...
seems the main difference is the choice of custom liveries, or larger car count on track...
if F3 has 10 or 12 on track, then i'm sure it will be fine, 16 is awful close to 'needing' Q sessions just to get throguh some of the slow ones...