If you’re reading this, the chances are that you’ve decided to buy a portable DVD player and you’re looking for a player that is right for you. I’m not going to try to convince you to buy a particular type of player - that is for you to decide. However, when you consider that players come in all kinds of shapes, sizes, weight, screen size and resolution, you’ll want to know what your individual preferences and needs are before you buy.
Source:Choose a Portable DVD Player That is Right For You