Impressive.

I really like this piece. It's catchy throughout the whole thing, and the sheer variance between your instrument choices is so ridiculous, it works amazingly well. You got trance/dance drums, a heavily distorted metal guitar, and jazz/muzak/video game style piano just unloading... very awesome.
I was unimpressed with the quality, which seemed not very well mastered (very muddy in some places). I forgive this, seeing as it can't be fixed with the project file lost; I'll live!
Major Kudos, and two 5's from me. Keep at it!