Wow, you must have a magical surround receiver then.
Noooo, don't think so – a Sony DAVDZ260B (very budget but very good). I'm certainly no expert, but does PLII really has to be implemented in a game? I always thought it decodes any stereo signal into 5.1 "true" DPLII. I know this has been discussed earlier, so yada yada yada.... Anyway, out of all my games only NMH, Red Steel and this doesn't have the PLII logo on the box. And they certainly have a split sound coming out of all my speakers including the sub... I can't remember any complaints about NMH or RS lacking PLII either...
Anyway, the game is good no matter how you slice it. Buy it!