Awesome Intro!
The intro is awesome! it really makes me get pumped, but then...I feel like the drop shouldnt be as heavy...It should have some melodic components to it to make it sound more organized. And im pretty sure it will be heavy enough with your kick-ass drums haha. Maybe add a heavy saw wave using the same melodies as the intro?
One critique with your drums:
I think you should add more to your kick drum. It lacks the "thump" in it. Try adding an EQ to the kick and raise the bass.
But this sounds really good! very close to tiesto's style.
Keep up the good work.