Although game play is ok, the fact that one is tied to his/her AI partner is lame. Also, the game locked up on me after I had completed all missions and went back to find items I had missed. I achieved some type of new level, don’t remember what it was, and the game locked up. I ended the game using my computer instead of the software and when I re-launched the game, all my saves and missions were gone. What a load. Also, many time during the game one would have to go through setup again just to start playing and the game, once saved, would never let you pick up where you left up. It always re-started the mission from the beginning. Useless.