Ah, a Cakewalk user ! Good to see people using this DAW honestly, it's the one that started it all for me (putting aside LMMS...). Other than that I'm hooked to Clash of the Fang, it sounds like a classic Final Fantasy battle theme, the rythmic pattern is quite unique also, gets you ready for action. Other than that, To Adventure would work really well as an overworld map theme.