I have this strange problem when I want to save in R-type command.

I select save, then i select yes during the confirmation, but instead of going into the psp save screen, it asks if i want to save again. I've selected it several times and it just keeps asking.

One theory i have regarding why i cant save it, is that the firmware requirement for the game is 3.80, but im using 3.52 m-33, which runs the game anyway (although im not much sure on the specifics of 3.52 m-33).

Does anyone else have this problem, or is it just me? And if so, how can i fix it?