Ah, thanks, I'll check them out when I have the chance. Shot in the dark, can you try with cpu clock speed 57? (May need to restart). That's the default on most non-3DS systems, and we noticed some other speed issues in MGS when it was at 50.
Thank you, this fixes the speedups correctly without affecting performance noticeably, I didn't noticed this before because I wasn't doing the restart part. I guess this should be modified per game then, thank you very much!