YuGiOh world championship 2010 reverse of arcadia, Frozen screen.

As explained above, i'm playing the latest yu gi oh game in Jap version. I'm using a original R4, with a 1.24 firmware. I play the game and during a duel (more or less 3 minutes into it) it suddenly freezes. Any help?Oh btw i'm using a DS lite ;)The only reason i made a new post is because every other post said this is working fine. But for me it's not.

So what kind of fixing method have you tried ?
Have you tried the method describe here http://forum.romulation.net/index.php?topic=34469.0Check first page, you can get the Pre-Patched Rom there.