I have been playing arma 2 f2p (please no f2p abuse) and i have trouble running on my computer (Pentium D 3.0 ghz dual core 2 gb ram Radeon 5450 1GB DDR3) And the game does run ok, its just my cpu at the moment. But i was wondering if arma 1 worth buying while i wait to get a new cpu. What i want to know is that, is there a big difference between arma 1 and 2 in gameplay and all that (NOT GRPAHICS IM NOT WORRIED WHEN IT COMES TO THAT) For example is the ai as good and the overall gameplay. :confused: