Summary: I had my share of issues getting it installed and patched to where it would run on my Vista desktop but once I did I have been really enjoying this older game. I am finding that there is still a sizable community out there both following it and playing it online so there is plenty of action for it still. As a single player campaign type game it scores pretty good in my opinion. I have played it through several times on all difficulties and enjoyed it.
Summary: Its a good game if it runs decently. I have an AMD 5600 running at 2.8 GHZ, 3 GB of RAM, and an EVGA NVIDIA 9600 GT and it doesn't run very smooth (jerks around) or well for that matter. My PC can run Crysis on high-med settings ~30 fps so this shouldn't be a problem. Well I updated it to v1.12 and no improvement. There is v3.00 or something like that and hopefully it will fix the jerkiness and then it will be a good game.
Summary: I purchased this game hoping for strong multiplayer support. Unfortunately, although there are many servers listed, only a few have a regular population of players. If you like alot of aircraft, armor, and other vehicles, you will enjoy this game. For me personally, I think there are way to many aircraft. On one map, each side has 2 fighters, and 2 or 3 choppers. This is ok if there are alot of players.