Is it just me or the 3D sound is working a bit funny? For some reason the sound of me firing weapons start from the front and then to the back speaker, engine sound all come from front speaker, and when I shoot my turrets backwards the sound come from the front. In short, everything seems to be backwards. I've checked my speaker settings and the front and back are set properly and this doesn't happen on any other 3D sound games.

Is anyone having the same problem?