Just thought I'd warn you guys, and see if anyone else has had the same issue. My Cyclo has been working perfectly for ages, this is the first problem I've ever had with it. While playing N+, and moving to another screen, the screen remains black while music continues to play (basically it crashes). After reseting my DS due to this for the second time, the system no longer detects the Cyclo, just says no cart is in the system. I did trim my rom, if that might have anything to do with it, has anyone else experienced anything like this? Crashes or dead carts?