is there anyone doing 3DS battery life comparison when using flashcards? i want to buy DSTWO in exchange for my AK2i, because they update faster. last time i managed to play 9 hours 9 persons 9 doors from full charge to blinking red LED and it lasted 6 hours on my AK2i (brightness 1, PSM on, earphone at 50%, battery cycle less than 150). i want to know how long it can last on DSTWO (cause of battery drain issue). i found a comparison on 3DS on this thread http://gbatemp.net/t...s-battery-life/, but i am not sure the result is accurate or not. /tldr/ does anybody want to volunteer testing 3DS on DSTWO using same setting and ROM as above (brightness 1, PSM on, earphone at 50%, battery cycle less than 150)?