Crisis Core: Final Fantasy VII - ULUS10336

[caizer]

hello, guys..

i got to the point of near the ending of Crisis Core but it froze.. the light still blinks on the PSP but nothing happens, when i press start, it'll pause just like it's normal but it doesn't continue the scene...
here's the scene, Zack & cloud get off that mini truck or whatever it's called and then Zack carries Cloud & put him besides this rock.. then Zack wiggles Cloud's head, Cloud woke up but Zack started walking away.. The shinra troops surrounded Zack, he withdrew his sword, put it in front of him & after Zack said "Embrace your dreams, and... whatever happens, protect your honor... as SOLDIER!" it stops there, you can't do anything, no save or whatsoever.. i copied the save file into the PC to try it w/ the emu but still the same...

please, i need your help.. i really wanna finish the game..

thanks in advance..