Has anyone had any tracking problems with the RS-TX60 DVD player ? just this evening, i popped in a movie and it started 2 minutes into the movie, then I paused it and moved back a frame at a time and from then on it would not play movies clearly. I tried three seperate movies and each one would not track properly. I fear it may be broken already. I havent even had it a month yet. Anyone else have tracking troubles on the dvd player ?