I like the frantic synths and circus-like mood. Your mastering is improving, I'd say! Nice use of reverb, and this is pretty well-structured and smooth-flowing. I understand it isn't your most original work, but still pretty catchy and cool. I thought you could've done a bit more with it, i.e. it's not exactly complete structurally, but still a solid effort in the end. Keep working on improving your mastering - it's always worth it...trust me. Overall, nice job. ;)

This is brilliant!