WTH i just made a post about OP flash in another topic "Reccommend Me a Game"^^
BTW this is ArmA, the latest follow up of Operation Flashpoint
This is most of what I posted (took out some stuff you don't need to see)
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ArmA: Armed Assault[yt=850,700]yXOYJ7MiBBQ[/yt]
This entire thing was made by the author. It's kool becuase there is map editor and you can make your own map, put objects, people and script them. Just about everything you can use, car, tank, sentry gun can be created through map editor. The original game was "Operation Flashpoint", this is the newer version.
There is NO GAME that can compare to this!Wiki:
http://en.wikipedia.org/wiki/Armed_AssaultTo show how much detail they put into the editor, I'll show you the commands you can use when making your own map/mission. They apply both globally and with individual units:
http://community.bistudio.com/wiki/Category:Scripting_Commands_ArmAI challenge anyone to find a BETTER game of that sort!
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One of the main differences is ArmA has significantly better graphics then it's predecessor Operation Flashpoint.
Lol i just realised i still have Operation Flationpoint Gold edition (Cold War Crisis + Red Hammer + Resistance) installation on my computer...
Oh man i remebmbered when iplayed op flashpoint. I had like 1gb of addons :P They prob still in my computer sumwhere :\
I got it! 
But i never tried to play online...
I played online before but there are hardly any servers. plus they all in europe, laggy for aussie players :\
i play counter strike and the graphics look around the same as flashpoint and counter strike source isnt THAT old. ill start the download b4 i go out tonight lol but i probs wont be able to get it up and running today ill be to drunk XD
WTH, the graphics are nothing like CSS, they worse. ArmA maybe but not Operation Flashpoint.
Well people here play Operation Flashpoint, but does anyone play ArmA???

Man Operation Flashpoint was one of my all time favourite games. I would spend hours making a map, then 30 minutes playing it :P. After that I would spends hours making a new map xD
For anyone who hasnt played this game before, I really reccommend it. But if your system can hold it, I reccomand ArmA: Armed Assualt as the graphics are way better and there are many new things and much more scripts.
Heres some general info about both games:
ArmA: Armed Assault
Armed Assault box cover
Developer Bohemia Interactive Studio
Publisher 505 Games
Atari
Distributor Bohemia Interactive Studio and several local publishers.
Engine Real Virtuality 5089 - 5151
Version 1.08 (August 9, 2007)
Released CZ November 10, 2006
UK February 16, 2007
EU February 23, 2007
AU March 8, 2007
NA May 4, 2007
Genre Tactical Shooter
Mode(s) Single player, multiplayer
Ratings ESRB: M
PEGI: 16+
Platform(s) Windows
Media PC DVD-ROM
System requirements Minimum Specification:
* CPU: 2.0 GHz Intel Pentium 4 or equivalent processor
* RAM: 512 MB
* Graphics card: Nvidia Geforce FX series or ATI Radeon 9500 series or higher (Pixel Shader 2.0)
* HD space: 1 GB (or more as needed for downloadable addons)
* Operating system: Windows XP or Windows 2000
Recommended Specification:
* CPU: 3.0 GHz Intel Pentium 4 or equivalent processor
* RAM: 1 GB
* Graphics card: Nvidia Geforce 6800 series or ATI Radeon X800 series or higher
* HD space: 4 GB (or more as needed for downloadable addons)
* Operating system: Windows XP
Input methods Keyboard, Mouse, TrackIR if desired
Operation Flashpoint: Cold War Crisis boxart
Developer(s) Bohemia Interactive Studio
Publisher(s) Codemasters
Engine Real Virtuality
Cold War Crisis: 1.00 - 1.46
Resistance: 1.75 - 1.96
Latest version 1.96 (April 21, 2004)
Release date(s) EU June 22, 2001
NA August 30, 2001
Genre(s) Tactical shooter
Mode(s) Single player, Multiplayer
Rating(s) ESRB: M (Mature)
USK: 16+
ELSPA: 15+
OFLC: MA15+
Platform(s) Microsoft Windows
Media 1 CD-ROM
System requirements 400 MHz CPU, 64 MB RAM, 16 MB video card RAM, 8X CD-ROM drive, DirectX 7.0, 450 MB available hard disk space, Windows 95
Input Keyboard, Mouse