So I use SNES emulators. Sometimes for gaming and other times for SPC playback. Anyways, whenever I go to exit any SNES emulator, whether it's SnesPSP Tyl 0.4.2 mecm or Snes9X Euphoria R5 Beta 3, when I go to return to the XMB, the screen goes black... And stays black. I then have to manually shut off the PSP. I'm currently running 6.20 PRO-C. Is there a reason behind the crashing?