Summary: This is an excellent shooter. Probably one of the best graphical achievements in shooters on the Xbox 360. The gameplay is fun and not too challenging if you're a seasoned FPS player. The suit's special abilities adds a unique twist to the game. It's pretty much like having Master Chief's armor on you, in that you can take multiple shots without dying, cloak, rip gun turrets off and shoot with them, etc.... But the gameplay and feel is more like COD.
Summary: 1st person shooters are my favorite genre, and this is a good shooter, but not a great one. The controls are good, weapon fire feedback feels good, and the graphics are really nice. The special capabilities of the suit are quite neat as well, though to be honest, I didn't use them very much. My biggest gripe with the game are the bad guys. They really have no personality, no dialog, and there is only a very limited variety of opponents.