If you’re a movie lover, then you know that there’s nothing quite like watching your favorite flicks on a big screen. But what if you’re on the go and don’t have access to a movie theater or tv? That’s where portable DVD players come in handy.

Portable DVD players used to be big and clunky, but not anymore. In fact, the newest generation of portable DVD players are so small and lightweight that they can easily fit in your pocket. And thanks to their built-in lithium-ion batteries, they can offer hours of viewing pleasure without having to be plugged into …