Harvest Moon Sunshine Island help

Hey,I keep trying to raise sunny island, but it keeps freezing after a while of going through the credits.
I'm using a R4 DS.Help? :|

Well i have a problem too with this game, when i face against choices it's only show blank box that i didn't even know what i'm choose....

I'm using an AceKard and it's fine. I think the problem lies in the R4.

Well, I use R4i - SDHC and it works fine at Credits

I don't know how many R4 flash cards are there... But all of them suck. Just some suck harder.http://forum.romulation.net/index.php?topic=41656.0