Is there a way to play flash games on a DS with an r4 card?

I honestly don’t think so. I’d check this site and maybe this as well.

Good luck!

I dont even think the DS has enough processing power to run Flash. Is it the DSi or the DS lite? I’d just wait for the 3DS to come out. Or get a PSP.

Don’t R4 cards usually come equipped with the Moonlite media player by default? Moonlite should support .swf files, not sure if that means it has the computing power to actually run .swf games or gives you mouse/touch support.. Probably not.

you can purchase “r4i sdhc card”: http://r4-3.com/r4i-sdhc-upgrade-revolution-kingston-2gb-micro-sd-card-for-nintendo-ds-ndsi-xl-ndsi-ndsl-nds-p-55.html