Hello.
The Good:
-Whoah what, chiptune? Certainly wasn't expecting that. Gotta say, I like it!
-Liking the panning a lot, it sounds really cool.
-The 8-bit FX is really classy and well-done.
-Main melody is really pretty darn awesome.
-Ending FX is really awesome, I particularly like the winding-down at 2:40. Resonance?
The Not-So-Good:
-The little drum break at 0:05 seems to be executed in a way that sounds out-of-time, though it does land directly on the beat.
-The kick drum has some high-pitched sound which doesn't sound too good.
-During the main melody, also often playing with the kick is a high-pitched instrument playing a bit of a tune - it's a tad annoying, and the pitches are difficult to make out.
-It seems like the section at 1:41 is intended to be a break before one last reiteration of the melody. Instead, there's an outro beginning at 2:00 which takes another 40 seconds to run out.
-This is mixed kinda overly loudly, I have my headphones at about 4% and it's still painfully compressed. Loudness war is noooooooooo.
Overall: Score of 8.3/10. This is a pretty cool chiptune. Biggest issues were the annoying high frequencies and the overcompression. I did particularly like all the 8-bit FX, it was really awesome.