Game Names in EvoX

[DCShoes]

has anybody an idea how i can change the names of the games in my launch-menu in EvoX

i am copying the stuff via xbcopy to F:/games and i have set up my EvoX to automatically look for games in this directory and i will keep this method since it's very convenient - so please don't suggest to change the EvoX menu config file!
some games show a nice name like "Kung Fu Chaos", but some just show "XBOX Demo" (this is tha case with the "Jet Set Radio Future/Sega GT 2000" combo or "Outlaw Holiday Golf". other games just give a stupid name or the formatting suxx (e.g. "WRECKLESS" is all uppercase).
i was looking for a file or something, but couldn't find one containing the string - maybe i should explore the default.xbe with a HEX-Editor ... btw. renaming the folder has no influence!

thanks guys