With muslims you mean islam so actually you can say all are bade because islam teaches terrorism and jihad that is killing non followers of islam so all those who follow it are bad and those who follow it are only called muslims so conclusion comes as all muslims are bad.
It teaches terrorism, and at the same time it offers 72 virgins to anyone who behead the infidels in Jihad (religious war). Such offers are unheard in other religions such as Christianity and Buddhism. In Christianity, the only offer given is that if you believe in Jesus Christ, you will go to heaven. But it is not said in the bible that you will get any virgins if you kill a non-Christian.