This song is very nice. Just the Mario samples and the Bells lead do not match in tune, and since they're just one pitch away from being so it sounds worse. Other than that the Orchestra hits were very epic. One last thing and It's minor, you should boost the bass a little. Other than that, this is a great remix!

Hello Carter, it's you from the future. How nostalgic is it to be communicating with myself from 4 years ago. Well I'm here to tell you that I'm back on Newgrounds to avenge all the terrible ratings you got. Cheer!