if islam is the best religion...

If Islam is the best religion,why are many of the Muslims dishonest,unrealiable and involved in activities such as cheating,bribbing,dealing,drug..

i just read a book title '20 most common question about Islam',and very interested in this question..!

its stated that the first factor is media malign Islam.Why?Islam is without doubt the best religion but the media is in the hands of the westeners who are afraid of Islam.The media is continuosly broadcasting and printing information agaisnt Islam.They either provide mininformation about Islam,misquote Islam or project a point out of proportion,if any.When any bombs blast take place anywhere,the first peple to be accused is MUSLIM.Later,when thay find that non-muslim were responsible,it appears as an insignificant news item.If a 50 years old Muslim marries a 15 years old girl after taking her permission,it appears on front page but when a 50 year old non-muslim rapes a 6 years old girl,it may appears in the news in inside page as 'Newsbriefs'.

FYI,in America,on average 2,713 cases of rape take place but it doesnt appear in the news,since it has become a way of life for the american.