This is one of those game that would greatly benefit with a proper remake. Having completed this game 100% I have to say that I can't recommend this game to the casual player. The depressing story about characters that are morally gray is the best part of this game. The gameplay leaves a bitter-sweet taste. The aerial missions are the highlight of the gameplay, being fun and interesting, but the ground missions become tiresome when the only thing you do is killing the same enemies using the same boring movements over and over again, and it doesn't feel satisfactory at all. In order to get the 100% completion of the game, you have to find all the 64 hidden weapons, and this can get incredibly tiresome and not fun at all (Like waiting for 25 minutes in a certain stage). And finally, the final secret mission in the game is going to give you nightmares. Again, if you are interested only in the story, do not play this game. Watch the cutscenes on YouTube or something.