I have a few favorite tracks so far, mostly through listening to it in my own copy of the OST. So far, I like:
- Battle Subway (the gritty feeling of it reminds me of the NYC subways that it was based off of; incidentally, I ride them every day)
- Bicycle (It's a very nice song, kinda like when you're coasting through the suburbs of NY)
- Gate (the music you hear when you're in the transition area between a city and route; very serene)
- Global Terminal (I like how it's a new song but at the same time a familiar tune)
- "Pinch" (The music that plays when a Gym Leader is on his/her last Pokémon; absolutely epic in every way. The way my OST has it is that Parts 1 and 2 of the opening sequence play right before this; this song should have been the opening theme)
- "Pinch" (Yes, there are three songs in my OST called Pinch, the third being a copy of the first. This is the Low HP music; so much better than the beep alone. The beep's actually remixed, if you listen closely enough).
- Pokémon Gym (Rock remix FTW)
- Pokémon Mart (If the rock remix of the Gym isn't enough for you, this certainly will be: a BIG BAND remix of the Mart theme. It's even more awesome than it sounds)
- Trainer Battles A and B (My OST has five different copies of the standard Trainer battle theme, with C, D, and E being copies of the first. A is what you usually hear, and that's awesome on it's own. But B... that's a
techno remix. It's distilled awesome, and it's undoubtedly my favorite track in the entire game. Too bad it probably won't get used...)
- Vs. Blue (No explanation necessary)
- Vs. Cynthia (No explanation necessary, though I like the original D/P/Pt theme better)
- Vs. N (awesome, awesome track)
- Vs. Team Plasma Grunt (Also one of my favorite tracks in the game. I can't help but think at least part of it is familiar, though...)
- 0433 (Most of my OST is in hex. Something happened during the conversion which translated the title names into hexadecimal, and it's annoying. ANYWAYS it's a sort of hip-hop theme that oozes awesome. And it has violins in it. Pure awesome here)
- 0449 (Another song in hex; it's some piano song with violins. It's not N's Farewell, but it's still awesome)
...yeah, I like a lot of the soundtrack so far. As I play through the game some more, I'll probably like more of this stuff. And hopefully I'll convert the remaining 144 song titles from hex to English.