Look at my post regarding headlight on the above link.
well, the fog lamps are designed to throw light at almost 180 degree angle. i.e. u can see into a street at ur either side without having to turn the car. i kinda like it as it really enhances visibility. they are also designed to lit only the 10-20ft area in front of the car. they dont stretch as far as the head lights do. In the pix i have posted on that page, u can see from the small quarter window to the right, u can see the road is well lit. if thats wat u are referring to, its completely normal.
the adjustment can only be done for up/down. theres a bolt below the lights for that. but check if the light seems to be fit in its place and not awkwardly tilted to either side. if its not, then its okay...