this was actually kinda boring. since hes in a mustard costume with a bulge I feel you missed a good opportunity to do something quite funny and entertaining. but it wasn't all bad.
the sound was nice, I do like hearing the anthem on an electric guitar (who doesn't?)
the animations (admittedly what little there were) were smooth and quite nice.
while initially seeing a guy dressed as mustard while saluting was funny at first, it became pretty dull after I realized after a few seconds that that was pretty much all there was. but this is a good start for a first submission.
overall: 3/5 stars