saw the dvd last week.. comes out in a few days, its pretty good sound.
i didnt expect anything form the movie, and the story sucks as i expected, but there is some decent driving.
i actually was able to sit through it, and it had some good sound too.
there werent even that many 350z's by the way.
i watched it a few days ago, but i only remember one. maybe 2.
there was an evo, an nsx, a gtr, what looked like an rx8 (but could have been a new gtr) and some silvias i think.
so far its definately the best of the first 3 movies.. i never even watched the second one, but i saw about 10 minutes of it and had to turn it off.