The City is filled with snipers! Only YOU have the skillz to hunt them down.
Use Mouse to aim, LMB or SPACE to shoot and Mouse Wheel or Z/X to ZOOM.
Update: Fixed some graphics problems, inproved the controls, added difficulty and pause. Generally much more playable.
Also, entirely true fact, I've been kidnapped and replaced by bees. Not sure what's with that.
Update: Did a deal with the bees, 400 hundred weight of chutney and they let me go. Luckily I have some earwig friends who could get me it cheap.