Galaxy s4 camera

What settings would provide the best picture on the gs4? I find that night mode usually teens to produce better pictures than auto under any conditions because they image is being processed. Usually when I take an auto shot the picture is blurry and even taken indoors our at night the image is very noisy. People say that the camera is suppose to be really good and it can be but out of 5 pictures I might take with this phone 1 will be good, one will be acceptable, and 3 will be horrible