Too bad it does not have Scott's idea of 3 speakers so it can do stereo when you watch horizontally. It would probably be better if it is limited to 2 speakers to have them horizontally instead of vertically. Since one would tend to watch most videos in landscape/widescreen position.
Need stereo? Just plugin the ear buds or headphones or some good sized speakers. I bought a third party that is like two iphone size bricks that can connect either by analog stereo mini plug or a USB cable. USB offers powered speakers. These come in a small cloth bag ready for travel. Many game apps like pinball come with stereo audio you only hear when plugging in the earphones.