Oreimo Tsuzuku PSP

[Roughy]

Edit: Just realized that despite the title of the thread, this thread is for for the sequel rather than the first one. I would consider there to be enough relation to leave the post here.

I'm seeing random hangups at various points in the game, usually when it is displaying some kind of visual effect (Shaking the screen etc).

Log is spammed with readfromhardware/writefromhardware invalid address, always stuck in a loop. I have been able to exit some of these loops using the disassembler without further affecting gameplay, but have gotten stuck on some of the later ones (way too long to locate the right exit point).

It hangs at different locations with different builds, but if no one else has run into this issue it would seem likely that the issue is somewhere on my end.

Has anyone run into this at all?