Islam is RIGHT about women? 
I am not believing the life after death but I love few things and hate few things of islamic religion,you may say that they are keeping women as slave but why we cannot say they are protecting them?Ignore the practices from some Arab countries they are taking the advantages of religion and marrying more women as much as they can but its not really what it meant for the multiple marriages allowed.
It's kind of confusing sometimes since there are several interpretations of islam's teachings. Some moderate muslim can really convince you that islam is not about jihad and hate towards non-believers. I've come across some of these muslims and they're one of the most tolerant group of people i've ever encountered. And then there are the extremists who, as well all know, take the teachings of the Quran way too literally without giving ground.