If the code does anything I bet it'll have a way to unlock the krypt item that gives you all the Krypt contents.
As far as trying all the combinations, I know some dude hooked up his PS2 controller to his PC to fire off all possible combinations to find additional GTA cheat codes. Not sure what GTA it was though.
are playing on xbox or ps2?... cause if ps2 the code is"L2 LEFT R1 UP CIRCLE DOWN"I haven't found the krypt code for xbox but yes for ps2, but by creating on x box, a system I found out that there are only 924 possible combinations. I'm going to go through them all.