Sonic Chronicles freezing on me...

Hey I'm using a supercard ds and trying to play sonic chronicles. The game loads up and everything seems cool but when I level up and get an explanation of POW moves the game freezes up on me :( Anyone know a way around this problem?

Try https://www.romulation.org/forum/index.php/topic,10365.0.html

Thanks, But that didn't help. Using that rom I get a "cannot access save file" I will try using specific save sizes and see if that helps matters

Update your firmware as well at http://www.linfoxdomain.com/ds/.