Yea I got that game and finished it so I wanna share my opinion
The Story:
The Story is some years before the first part of CoJ. As told in the first one, Ray wasnt always the nice preacher...In the first movie you'll gonna see what the story is going to be about and whats the main problem of Ray and Thomas is...Women. Two brothers wanting one gold greedy woman. This causes them into many problems because that woman got a boyfriend already and all 3 want that one woman.
The Characters:
Together the guys kick asses. You'll often need your mate to kick down a door and shoot all the enemies. You need the other one also to get on higher things.
Ray:
As in CoJ 1, Ray is some kind of a terminator. He can have dualpistols and TNT. His concentrate mode is easy to use, only move with the mouse over your enemies and they are getting shot. You can use him to run into enemies, throw TNTs and shoot em all. Easy going using him.
Thomas:
He is some kind of the range guy. He cant use 2 pistols, but he can use some DAMN KICKASS bows and knifes. Concentrate mode...yea...just move your mouse back and they are all dieing. He is pretty useful to take down gatling guns because he is able to zoom a bit with the rifles.
They both can use rifles, but i prefered Thomas with a kickass rifle.
Concentrate Mode:
You have to kill enemies to fill up your concentration. If you kill enemies w/o missing its pretty easy to get it. (Use thomas for that

)
Multiplayer:
Uhm....Yea due to my illegal copy of the game I wasnt able to test this...
Showdown:
The all known showdown. You can move left and right and need to grab for the pistol as soon as a sound is starting.
Suggestion: Move in the opposite direction of your enemy. Otherwise you wont win because you have to aim instead of waiting to shoot.
Own feedback:
I liked it, but excepted more than this. It took me 5 hours to finish the game (without finding all secrets). Its a bit wired because they are at least saying son of a b**** one time each cutscene. For people with a black humor, its pretty nice. The Story was great...but short.
I hope I didnt forget something. HF!