The only things I find a little bit out of place in this final beta is the lag on the map screen. I have a Toshiba e750 with the game installed on a CF card.
I also notice where the track splits sometimes it looks like I missed the turn but the ship seems to pass through the wall anyway.
Neither of these are major issues. The game plays very well. I turn on all the features (high quality, music and sound, large screen, dithering, etc.)
I love it and I can't wait for the release tomorrow.