I, too, like it as a song but I'd say it suits Pterano better than the sharpteeth. it does sound like an action piece but not severe enough for a massive predator like sharpteeth. It suits another kind of villain far better than them if you ask me. Even then, that piece has a nice melody and some rather cool ideas. As a piece of music, it is a good one. Even if they're not sharptooth pieces, some of my favorite sequel songs are Searching for Ducky, Blast off, Genesis from Big Freeze, Alone and the End Title from the tenth film as well as Together Someday.