one guy has a problem with his dsi and that makes it a piece of shit?
because i have never ever heard of an electronic device failing. everything has a small defective rate, and video game hardware has been quoted around 7%, that is why they have warranties
They normally have at least 3 hours or so of battery, every one i have sold has. i use it as a selling point, nintendo knows you cant wait to get home to charge it hehe