I did not like the black cursor, and black theme. So I loaded up Softmii Tweak Toy, and tried to install a default 00000042.appNTSC. This only left me with a "System Files are Corrupt" message at boot. I can not get to the menu. Games will not load. I tried the "update-menu-for-ntsc.iso", but it will not load. I was running 3.2U. Anyway to get around this?