Can you Haggle with people at Bestbuy?

This wall screams for a plasma. I already have a 32" LCD and a 47" rear projection, but they dont fit on that wall so I need a new one.

http://i70.photobucket.com/albums/i95/716proo/crxmotor384.jpg
http://i70.photobucket.com/albums/i95/716proo/crxmotor401.jpg