There seemd to be this grungy sound, that got a little overbearing. Other than that, this song is great. The reason this remix is found when searching for Halo is because there is halo in the name: Sonic 2| Mec(halo)gy. You should try a remix of that one song from InFamous when you have to drain those satalites within the time limit.
i did to
lol i came across this when i searched for halo!
strangely done well.
Great remix because the original was kinda slow but you fixed that!
Please contact me if you would like to use this in a project. We can discuss the details.