Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Looks great in the picture, wait until you get it!

To start with, the battery is external. So that ultra compact form factor just got 25% bigger as you must screw the battery pack to the bottom of the unit (it is not shown in the picture). Then, that nice case that lets you attach it to a headrest, well, it fits great without the battery, but with the battery on there is no way to fit it (believe me, I tried). There is a nice built in "stand", it is designed to only be effective when the battery is not installed. The screen quality and external sounds are a bit worse then other units, though not horrible (especially as most of us will use the unit with headphones). Overall this unit was a total disappointment; I rarely write reviews, but I figured I would write something to save people the hassle or a return, I know I wish someone had done that for me.