I finally had a chance to watch the Dark Knight and seem to have found a problem. In chapter 35 at the 02:10:53 mark it pixelates for one frame then again at the 02:10:54 mark for four frames. Can anyone check to see if your having the same issue? I exchanged the disc three times at different best buys but all had the same issue. Also, does anyone have a telephone number or an e-mail for Warner Bros? I hope they will exchange it, or ill have to get a refund. I currently use a PS3 for my blu-ray player with the most current firmware update. Thx for any help!