Need help with backups on the PSone

[TempusMori]

Now here is something odd, just for the hell of it I decided to backup my copy of Armored Core. No problems. I put it in the console and it get past the white boot screen. The black boot screen pops up and it is messed up. the PS logo is not there, the large white PlaySation letters are there and in place of the text under that there are two small "x". Now what do you make of that?