Hello,theres a walkthrough with the game itself, but its really unclear imo so I decided to post one here. Mission 1 Just shoot the popping up targets, dont miss more then 3 or you'll fail.
Mission 2 Kill the guy that has a cigar and a glass on its table. (The right one.)
Mission 3 There are 2 people sitting on the bench, wait for the other guy to lean to the back of the bench, and then shoot at the front guys head, it will penetrate through and kill the second guy in one shot.
Mission 4 Real easy one, just kill the guy walking out of the door at your left.
Mission 5 Shoot the guy that has 3 bottles standing on his right.
Mission 6 Wait for the non bodyguard guy to walk PAST the bodyguard, then shoot the bodyguard and then shoot the other guy.
Mission 7 A tricky one, shoot down the satelite on top of the roof and he will notice his TV is broke. He will walk away, in those few seconds you have to shoot him.
Mission 8 Aim for around his mouth, just shoot and the glass will break and he will be dead.
Mission 9 A hard one. You have to distract the 3 guards so that the guy can plant his bomb. You DONT kill someone here, it will make you fail. Shoot the tree, it will shake and the guard will go there. For the second one, shoot the tiny bottles. This might take a few shots. And for the third one, shoot the electricity thing. It'll break and make him go there. The bomber will rush to the car, plant a bomb and go away. Just wait and you will succeed.
I hope this helped and have fun playing this game!