An easy way to put Mathcore is that.. alot of people get bored of the same metal bands copying each other. I, myself, was bored of all these metal bands i'd try, and they just didn't appeal to me.. until I started getting into Mathcore. lets just say its for people that love to hear something different, unique, and just out of the ordinary. that's my personality, i love hearing something that's unexpected. Especially Metalcore, metalcore is boring and every band copies each other. With mathcore it can be bands that are not so heavy and then with bands that are extremely heavy. With metalcore it's all the same. But furthermore, If you don't like it, don't complain about it and act like you have to "understand" something to like it, you either like it or you don't like it. there's no need to post something like that because you'll just end up meeting someone like me to tell you that it's your opinion, stick to it, and simply don't listen to it.
