Just to clarify, if by weird you mean the 11_28_08_ before the USRCHEAT, that's the date of cheat file and part of the name of the file. I've tried it both ways (with and without the date) and it didn't make any difference. If you're talking about it being weird because of something else.... then I have no clue.
No worries though, I don't use cheats, I just wanted to be up-to-date for the aforementioned CT anti-piracy, but since it's taken care of in the firmware, I'm good to go.
Thanks for the help.