Panasonic DVD-L50 Portable DVD Player
Not a bad start
Since it is the only one on the market, there isnt any comparison.  I have found that the picture clarity isnt the best, and that it has a tendancy to start skipping after the unit has been on a while and gets hot.  I have an  LCD in my suburban and used it to keep my little girl entertained on a long  road trip.  I feel that this is just like the very first portable cd  players, they will get better.