Really cool and catchy and climactic. I like the instruments, and I love what you did with the slide tool at :58. The drums were a little cliché, and I'm pretty sure you used some of the default drum instruments, but it's overall a solid track. I like the structure and transitions and melodies. Nice job adding some variation at 3:39 and 4:04. I liked the ending as well, but it cuts off a little suddenly. Did you intend for this to loop? Anyway, really nice job overall! ;D