The day before my Acekard 2i was working fine on my dsi. Its updated and everything. This morning when I woke up it would not work. I got the message I mentioned above. I didn't do anything different. I recently put on kingdom hearts 358days onto it the day before, but it was working fine. I've tried other game carts and they work fine, so it isn't the dsi. Its the acekard 2i. I've had it for awhile, two years I think, so should I just get a new one? and if so where's a good, cheap, and trustable place to get one, and if there's a way to fix this (beside cleaning and the paper trick) I'm all ears.