Hacking bioshock 1 no longer works after updating to rebug

[steveo581]

I think im on rebug 4.41 but i may have updated since then. Anyway, bioshock 1 used to work but now it loads up, i see some loading screens and then it kicks me back to the xmb. My best chances are to update multiman and my firmware I would think but is there some other setting that i could try