I noticed, after comparing both intro scenes [The cutscenes that occur that end at the title screen] from Sonic Rush Adventure and Castlevania: Portrait of Ruin from my R4 to the carts of the games I actually own [I use the R4 as a all-in-one portable cart, for those feeling odd by this revelation], the ones on the R4 slowly get out of sync with the audio, and end up slowing down. I've noticed in SRA that the framerate actually drops on the R4, yet runs fully without a hitch on the actual cart, to give a noticeable example of my issue. Now, I solely assume this is related to my microSD card. I have a Kingston 1GB, Japanese if I recall. What I was wondering was, is there anyway to fix the problem, given the card I have, or do I need a larger card to get the job done? And if the latter is needed, I would greatfully appreciate what type of card would be recommended to fix the problem. A special bonus if I can get links to order it with no hassle, to boot.