Goodness this hits hard!! The heavy metal, the Screamo, and the beat! My man! What have you put together here! I really liked the first song. But that last one was my favorite by far! You got all of what makes a great track great in it! Solid work here!
Like what Grunt said, not much to add. But I think you need more instrumentation here. Or work with other instruments because they all sounded pretty much the same, which is not bad, but it would help make its part unique. Also, for the first song and second, maybe try adding more melody? It felt a little empty to my ears. And perhaps more reverb? Just a touch. Other then that, awesome work here!