Relating to the thread: I don't think so.
My own opinion: Super Smash Bros. Brawl's theme is dreadful compared to its predecessors' themes. For example in Super Smash Bros (the N64 version), sounded action-oriented, so it fit very well.
Super Smash Bros. Melee's version sounded more along the lines of an amazing story taking place in a fantasy world. It was slightly different from SSB's original version, but it was still a genius composition.
As for Brawl's version...well, to me, they tried to make it sound a little too epic. What I mean by that is that it no longer sounds like a fantastic adventure or like an intense battle. It sounds more like a corny opera about gods of various mythologies fighting each other (and I don't mean that in a good way).
I can safely say that Brawl's theme is the worst of the trio. I've heard that Team Sora is beginning to develop a new SSB game. I certainly hope they're thinking long and hard about what kind of innovations they will implement into the game's engine. Because I'm thinking that not only is SSBB's theme in the world of hurt, but the whole series is in general right now.