The music wasn't fitting at all really. The fighting was strategic though, and there was some nice blood and some nice kills. They had a level of variety too, but I wish less of them were one-hit. If one of the guards or the armored gladiator were to keep fighting after getting hurt, that would add more suspense and variety. I too thought the ending would be the gladiator getting screwed over because of the initials or the emperor getting killed. The ksuic didn't help. Maybe you could have chosen some different funny initials that don't also mean the emperor is telling the gladiator to GTFO.
Overall a neat Madness movie with your style, but could ahve been more exciting with wome changes.