It wasn't too bad, I went Saturday during the day with my friend to promite his beatboxing. MC freestyles were pretty funny, lots of car models also dressed scantiliy - 8 hour freestyler was rapping everything from me putting a tape in my camcorder to a kid walking by, LOL.
Lots of decent looking cars, a crapload of Silvias with SR20DET engines. Corolla Customz was also representing pretty well, I saw 2advanced Corolla with enough big TRD stickers on it

and I saw a few TN guys including Xenon's AE92 and a MR2 that had a "handling by Lotus" badge on it

. It was definitely not worth $20, plus $10 parking though... Well maybe seeing all those girls was... I wish I stayed later for some of the better performances.