This product seems fine. It has some features like it can rip a CD directly to an attached USB stick which is a neat trick. It has both av out to drive an external screen and an av in, which I didn't test. It comes with a cord to do that. It doesn't come with any TV antenna and the antenna jack sticks out. I had a problem that it could only play some of my DVDs. It would play Footloose, but not Tomb Raider. It would be slow to load and then have a jerky display. I'm not sure that is because my unit is defective. I don't see any other reviews indicating it can only play some commercially produced DVDs. Otherwise, it seemed to be a very cool inexpensive product that I would have liked to keep, but I am returning it because it can't play a lot of my DVD collection.

Update: after testing the next day, it began to work on my DVD's. The sticking gradually went away until it could play all of my DVD's. There must have been something that needed to get exercised in order to playback all DVDs. It seems fine now.

Other points that I noticed was that the volume when playing DVDs is not very loud. You may need to attach an external amplified speaker if you are in a noisy environment. It plays CD's louder. It is certainly a lot smaller and lighter than lugging around a full size laptop.

When we lost power during a recent hurricane, we had no access to a tv. A friend of ours lent us their Supersonic dvd player with tv tuner! This little player worked like a charm and encouraged us to make purchase of one! With just a hook-up to a battery or making use of batteries, we were able to view over two hours of tv time! I would highly recommend this jewel!

So far the only thing I've used is the DVD player. Haven't used the TV tuner, SD or USB so I can't comment on those. The DVD player is actually pretty good. I was surprised. The picture is excellent, sound is good, controls are simple and decent battery life. I don't know why a remote is included. The screen size means the thing is sitting on your lap and the marking on the remote are to small to read. One negative is the DVD player is a bit noisy but with the sound up or external speakers it's not a problem.

The unit got a little warm, on the bottom, when it was on. I suspected that this could mean trouble in the future. So I elevated the unit with a couple of stick-on furniture 'sliders'..And it has played well ever since. The bottom still gets warm. But the airflow created by the sliders,seems to have 'done the trick' in keeping the unit playing..

Never expected original antenna to work. With one I purchased separately, I get all the local stations in my area. I chose this model because it is small and easy to travel with, as well as can be used as a DVD player attached to a TV. The concise remote control is second to none exponentially larger in size. I love the widescreen. Digital TV information gives hours of shows in advance. Wise purchase...