So, I played some of these for my fiance, and he commented that Head to Head sounds a bit like Tusk, by Fleetwood Mac. Please tell me that was on purpose for the pun.

Even that aside, I do like the way that one is put together. You've got Roy's really complicated tune, Thog's simple, goofy one, and then the two fight.

Greysky's definitely my favorite, though.