While I've only owned it for a week this thing has been great. I bought it because it was only 80 dollars and with the 2 year warranty the total came to just over 100, and so far its the best 100 dollars I've ever spent.
Micro SD Slot(The memory is 1 internal SD and 1 external SD both 4 GBs with 1GB built in but its full with the OS)
Mini HDMI slot
Responsive multi-touch screen
Fairly bright display if nothing else
Fair battery life while gaming, lasts me about 4 hours of straight PS1 emulation with wifi on and max brightness.
Rather small resolution
Viewing angles aren't too great
Can't use programs to "one-click" root currently
Occasionally after being in sleep mode for a night the gravity sensor has to be reset but the process takes less than 5 seconds
The wifi sometimes doesn't pick up my network and it takes a quick reset for it to get it.
I had to exchange one model because of something loose inside, might want to check before leaving the store, though it did turn on and work just fine.
For the price I'd say its one of the better low end tablets out there, it does everything I ask it to and more. the only other review currently its 2/5 and its not too correct as its a bit biased comparing a 100 dollar tablet to 500 dollar ipads(not to mention ipads don't have android and don't have the HDMI out or microSD)