Got a decent groove going; doesn't drag at all despite being nearly 4 minutes, which is always hard to do while keeping things interesting!
Plus, I could imagine this being the actual music to the level, which isn't always the case but is a nice addition, bringing it up to the 5 =D
Absolutely superb! Gotta love this catchy tune: a great beat and a lot of variation throughout the song. I especially appreciate how one can tell that this is indeed a remix of Scrap Brain Zone. Excellent job on remaking one of my favorite tunes from the first 16-bit Sonic game. 5/5 +1 to Favorites!
Please contact me if you would like to use this in a project. We can discuss the details.