that's good too,but i think in ACION games the player should be fast enough,regardless how many weapons he/she had,some people hates "a bit reality mimic" and iam one of them
in games like 'IGI 2' you can't carry more than ONE primary weapon or even secondary!!!
i mean the game should be either "reality simulation" such as 'Operation Flashpoint' game or "fast action game" such as 'quake 4',