Hey nice job man! Catchy tune, Rhythm is solid with clear well defined vocals, I cranked it and enjoyed the kick drum thumping my chest
Mix is good with a nice balance on the low end, Great job!.....Ray
Could just be a taste/opinion thing, but the bass guitar seemed loose or indefinite in several places, and, overall, it's a bit overcompressed (to my ear).
Per [MENTION=103008]bouldersoundguy[/MENTION]'s comment, the mix level is too high at least for this MP3. (Lots of peaks over 0dBFS.) If you are normalizing on output to 0dBFS, you might try dialing that back to something closer to -1.