Catchy stuff at the beginning. I like the build-up into :30, and the heavy bass that follows is nice and gritty without being overly harsh-sounding. Rhythmic content here is a huge plus, and the production quality is quite strong. Piece is well-structured, too. My main criticism is that there's very little harmonic depth to the piece. Almost all of the elements of the texture at a given time serve a mostly rhythmic purpose, and in general the piece just lacks a sense of storytelling or directionality. That said, I can tell that you're a talented producer, and the vocal samples later on helped keep things engaging. Keep at it, BoomKitty!