Ticketsplus.com Andre Rieu Concert; George Mason University Patriot Center;Fairfax, VA Internet

On May 3, 2011 I purchased three tickets for the November 19, 2011 Andre Rieu Concert at George Mason University's Patriot Center in Virginia.  I paid a total of $504.00 for the three tickets($168.00 each). When  the tickets arrived, the face value of the tickets was $49.00 each.  Turns out they were in row Z in the balcony! In addition, the sheet that came with the tickets read " Do not lose these tickets.  They are like cash.  If you lose them, we may not be able to replace them.  All sales are final.  There are no refunds, exchanges, or cancellations." Fortunately when we arrived at the Patriot Center and realized where these sets were we went to the "customer service" window and they replaced them with better seats at no extra charge. Since then I have been trying to find out how Ticketsplus was able to get their hands on these tickets and how they could "scalp them" (charge over three times the face price of these tickets). Lesson learned: puchase tickets directly from the Patriot Center for any future concerts/events. In the meantime is there anything I can do to get the "$100.00 plus" I over paid for these tickets?