"More info would be good"

Seriously!

Are there any requirements it wont work on my ghost recon

Okay, you play as the Confederates, and pick from a bunch of respawning nameless soldiers, with non-respawning specialists that are historically accurate, such as Colored Soldiers, and Irish brigade. The weapons are either revolvers, shotguns, or those old style one shot rifles, and there are cannons like machine guns were in regular GR.

The battles involve relatively huge groups of infantry (about 30-50 on each side), and they often line up in formations and charge. An impressive scene in one of the early levels was where a line of our soldiers mowed down charging Union troops. When the smoke had cleared, a bugle sounded, and an officer shouted CHARGE! We then ran through cannon fire into the trees where the Union were hiding, and killed them. It was badass.

There are some minor issues, such as reloads being a little too long and unsynchronized with the circle animation thing, and particular models (or whatever the technical term is) looking less than perfect. The flag-bearer is a sterling example.

Overall, though it is definitely worth the download, and is one of the morecreative mods I've seen here. 5/5