WORKED FOR YEARS 5/8/2012
I have noticed a lot of these reviews say theirs stopped working. I have had mine for over three years and it still works. The only complaint I have is that the cords are too short. In my minivan, the cords are stretched pretty tight to reach the far back seat. The picture is clear and the sound is great. They are definately loud enough. They are easy to use. They have headphone ports if you want them. I almost feel like I have a different set than the other reviewers. We only use it for long trips and not everyday running around. We use it about three or four weeks every summer and sometimes a little more. I would recommend this to anyone and have no personal problems with the quality.
Good product 8/6/2011
Good picture quality & sound. Second screen not as good as the first one but acceptable.