On this game I give it a one out of 10. This game sucks so bad that I played it 10 minutes. Do not waste a rental on the game. The game is mostly a online game, there is some off-line game to be played but are mostly trained. You can download this game has a demo, which is the majority of the game yes with the CD you get different maps and some other small stuff definitely not worth a rental. The online gameplay is not that good at all it is slow and not realistic if an enemy shoots you in the head with a rocket launcher, you just fall to the ground and have to wait a minute before a team member comes and gives you health or you die.
If you want a good shooter game try renting call of duty 4. It is the best game out there.