yu-gi-oh game problems

i've been having problems with yugioh 5ds 2010. i cant get any version of it to run. with the us version it freezes after 2 rounds. I've tried using the arm7 patch but it just caused to go to a black screen and turn my ds off :/(maybe it was because i used a old version. i used the arm7 injector 2.0 beta. is there a newer version?) and when i tried the jap version with the universal child's play patch a disk read error came up. im runing a R4 card with YSmenu installed.

http://forum.romulation.net/index.php?topic=34469.0

please don't give me a link to that thread I've looked there and did what they said and its still not working.