Grand Theft Auto IV Walkthrough

Bucky will dash off in his vehicle, so follow suit (just stay in your cop car, as it's plenty fast for this unusual chase). Instead of bringing you along the many wide open streets of Alderney, Bucky will take a nervous route through backyards, over dirt roads, up and down drive ways, and through various fences and other obstacles. This makes the chase unusual, as earlier mentioned, but it also makes it nice and slow and easy to follow, even if you crash a few times. Don't fret this chase at all -- it's a hard one to lose.

The chase will conclude at what appears to be an abandoned house at the northwest end of Alderney, on Beaverhead Avenue. However, this house isn't very abandoned as will soon become evident when Bucky and his friends open fire on you. Bail out of your car and begin taking out the sentries outside of the building. When they're eliminated, you can then bust through the front door and begin taking out the enemies inside the wide-open first floor. There's little cover to work with, so either rush inside and find some, or better yet, prime your entrance with a well-cooked grenade. That'll send 'em flying! Once all is quiet on the first floor, run up and kill Bucky, and then run out of the house. For the mission to end successfully, you have to lose the two star wanted level you earned with all of the shooting. Your best bet for such an endeavor is the muscle car sitting in the driveway. Once you lose the cops, you'll call Derrick and end a successful mission.