Bad news folks: Duke Nukem won’t work on your 3.55 CFW and is still waiting to be fixed. Right now, our only hope is a future update using 3.55 keys, sorry 
Here’s a screenshot taken from PS3SOS:
3.60 Hoping for a fix
Do you think a fix will be released? Is this game worth upgrading? Let us know in the comment section below 
Update: It now works, thanks guys for the tips! Here’s the link to the fix: EP1001-BLES01147_00-DUKENUKEMFOREVER-A0101-V0100-PE.pkg (28.1 MB) Enjoy
This game is totally not worth upgrading……
Who fuck*** cares!? That game is poor bad graphic and gameplay at least demo was…
actually, it will work. There is a 1.01 patch that was released, it’s the same like with Brink and LA Noire. Making the game work is just as easy as installing one pkg.. What devs are thinking?
That someone who is running an older firmware will actually buy a game they care about. It’s called try before buy, not be a leeching whore and just pirate it.
Confirmed working on 3.55.1 rebug at http://www.megaupload.com/?d=X8QOSWBN
Duke Nukem is fixed. Works on CFW 3.55.
not working for me, doesn’t even show up in XMB
FW and backup manager?