Everytime you walk into a room kick ass music plays :D

[RandallJohn]

Professor Layton's theme song. Hells yeah.

 

[Toriver]

Of course, I can't pick too many because that would just get too long and ruin the point. But I have about 5 I thought would be pretty awesome.

1.

Spoiler: Schandmaul - Sturmnacht

Please forgive the video. It's so hard to find Schandmaul videos that aren't photo montages.
EDIT: Forgot to specify that I would only use from about 1:20 on.

2.

Spoiler: Epica - Hunab K'u (A New Age Dawns)

I really like this one. Epic to no end, yet short.

3.

Spoiler: Epica - The Last Crusade

The first minute or so is awesome.

4.

Spoiler: Pursuit - Cornered from Phoenix Wright: Ace Attorney

And for when I am in a particularly good mood... it's just too awesome and cheery to me to pass up!

5.

Spoiler: Sonic 4 Episode 1: Splash Hill Zone Act 3

 

[Simskiller]

Most epic music EVAR.

 

[blind_dead_mcjones]

depending on my mood either

Spoiler: beowulf 1.51

Spoiler: Vortex infinitum

Spoiler: Unicorn

 

[Nanaki316]

One winged Angel by Nobuo Uematsu

 

[Joshroom]

Enough by Disturbed. Intro would play as I'm getting near and then guitar kicks in as I enter.

 

[Zeromaeus]

Hmmm...
Entrance music...
Zero's theme. The words [New Challenger Approaches] would also appear every time I open a door.

When I'm traveling this music plays. Very loudly. Over everyone else's music.

My battle music. Because I totally battle. All the time. Or maybe I just like this song...
-Caution: J-Rock-

 

[EmzOLV]

I would hope it would be something like AC/DC - Thunderstruck
Cos it ROCKS.

But it's more likely to be something cheesy and awful >_<

 

[fgdfgdgd]

This song just makes me want to rip off my shirt and fight something, so it'd have to be this.

 

[A Gent of Villainous Intent]

And you all know the part I want it to start on.

 

[Daniel_Rosamilia]

No matter what I choose, it'll get boring after a day, annoying after two, and infuriating after a week. So I'm not going to choose a song. Instead, I'm going to choose a sound effect.
I believe that in no way would anyone ever get angry at me for this. Not a chance. Ever.

DAMN YOU JOE!
You evil ninja.
Wait...
!
FOUND YOU!

Anyway, either that, or:
1. Clint Mansell's Lux Aeterna

Spoiler

Not all of it, maybe just the seriously awesome-sounding bits

 

[Hosker]

For me? Toccata and Fugue.

 

[Queen Michael]

One word: Batman.[footnote]Nananananananana Batman![/footnote]

 

[SilkySkyKitten]

It would be a toss up between these two:

Spoiler: 'Ebla' -- E.S. Posthumus (for when epic ass-kicking is needed)

Spoiler: Peter Gunn Theme (for general awesomeness purposes)

 

[proctorninja2]

always by erasure. once it starts you cant help but sing along unless you have no soul

 

[adakias]

Clap For the Killers- Street Sweeper Social Club.

Oh god that guitar riff... <3

 

[The Afrodactyl]

 

[Mr Fixit]

10,000 Feet by Wolfmother

or

Insurrection by Trivium