Zaphod - the battery life spec comes from the manufacturer, but it is a good player so it does have a long play time.
Kope007 - Hope you like your player!
Apallohadas - As for tracking, we do not add real time tracking, its package registration, meaning this allows for us to request the post office to trace down the package, but we only do this if the package takes longer than 14 working days to arrive. However some countries, like UK and canada, the registration number will show up on their postal websites, for USPS the package registration number will show up when the package is either delivered or the post office tried to deliver.
Here's a new video overview of the Onda VX858 in action:
http://www.youtube.com/watch?v=gV14KEU86p8
We have recently made some really good contacts with China distributors and you will see a lot of newer PMP/MP4 players from china on our site, check our site for the Ainol V2000, that is one bad ass player. We hope to evolve MP4 Nation as a source for the best and latest China (and soon S. korean) made players. Check back for the new OPPO players, including the thinnest PMP player we've seen - 6.9mm thick!