Krillianaire

Hi all, sorry if someone posted on this before, had a search and couldn't find anything.

Have the chip, 15 wire version. It is updated to 1.3 firmware.

On certain games during video sequences it starts to lag. The most memorable one is in Super Mario Galaxy. After you do the intial run and the Bowsers Ship starts attacking, well basically all of that Bowser related scene it seems to do like 5fps or so, sound is all breaky too.

Has anyone had this problem and/or know how to fix it?

Any help would be much appreciated.