Whats wrong with britney spears?

i hear people saying that shes a slut and things like that..and they dont want there kids to grow up like her. i dont get it though i dont think shes a slut..shes a grown woman who can do whatever she wants..and hey shes making money more than the rest of us. Now i know shes had her problems before like shaving her head and totally having a meltdown..but we all have our problems.and there are even worst influnces out there! so again i ask whats wrong with britney spears??