I searched around a bit for a discount to that Saturday Dec. 10 game at the Palace(ticket sales through ticketmaster). I found this 30% off deal that got me two club level(I guess you'd call it "in the blue" for reference) seats for $50 out the door(after all their random fees).
Just type TMNHD into the holiday promotion box.
If you're brave and able to tell an overworked telemarketer "no" a lot, you can cash in on a $20 mail-in rebate from "Great Fun" too. Just tell her you're not interested in the trial offers. Again and again. And again.