Firstly, this game is no where near as good as Halo. But it does have lots of fun things in here. And the idea of being multiplayer to do the storyline just like in Halo is very nice. Also, being able to join in at anytime.
3 guys during missions. The two others automatically take control and fight with you while your fighting. This worked well. You can control if they follow, or you can tell them to hold back with easy commands.
Graphics in a few levels were dull, but in others, like the jungle ones, looked clean and crisp. The characters looked a bit stiff running around however.
Storyline isn't too good. Just mercs out to take out these bad guys from alien worlds is all I could figure. The end mission and opening mission cutscenes were pretty pointlessly done.
Controls in this game are mostly like Halo. 3rd person view so you can see your guy. The aiming and game controls were very smooth and well configured. (unlike the crap console versions of the Medal of Honor games).
I never finished the game because my xbox locked up while it was saving to it so it became corrupted. I was almost done too. But the game is fairly long. I was feeling bored, so its good it wasn't too long.
This game is fun like Halo. So anyone would enjoy it. But Halo is easily better :)