Mario... and Zelda?
Nicely done. I love the creativeness with this mash up and the use of different rhythmic elements. However, I think a lot of the song holds too tightly on the Zelda side. I would have liked to hear more Mario influence in there so it evened out..
One part that didn't seem to fit too well was at about 3:01 with the synth playing over the heavy guitar.. But I do have to credit you on the way you transitioned everything.
I have to give you a ton of credit for playing all the instruments in the mix. You really don't hear anything on newgrounds mixed and played by one person too often.
Minus the said mentioned things, this is an excellent mix. 5/5 and 9/10.