I bought an M3i flash cart that was pre-loaded with all the good stuff and has 4 GB. So, this here is my problemo. Just got this awesome little cart a few days ago. Put some games on it, worked fine, thought it was pretty awesome. Then, I decided to put some music on it. This is where the trouble began. When I tried to start up the program again, it wouldn't load. I tried a few more days, but nothing was happening. And when I say it wasn't loading, I mean it wouldn't start up; there was no "Loading" in the bottom right, just a black screen. So, I put it off and tried it again in the morning and it worked, so I was alright with it. It worked fine until I put another file on it, a video of HOKUTO NO KEN episode 22 in .dpg format, of course. Happy to finally be able to watch the anime at a convenient time and make some space on my computer, I put it on my flash cart and, sadly, it wouldn't turn on again. I tried multiple times to get it to load. Hoping again, it would work in the morning, I put it off and went to bed. When I woke up, still didn't work. Later that day, I decided to take everything I put on it off, hopefully making it be able to work again but, that was not the case. So, what has happened to my poor little flash cart? I haven't updated my DSi lately nor have I messed around with the files that came with it. Please, help.