At this very moment, I'm listening to Persona 2 Eternal Punishment's Aoba Park track, one of my favorites in the whole series.

Other tracks that I've been listening to a lot are:

City Escape (Sonic Generations)
Vulnerability (Trauma Center: Second Opinion)
Door Into Summer (Knuckles' Chaotix)
Evening Star (Knuckles' Chaotix)
Lavender Town (Pokémon Red/Blue)
Ruined World (Chrono Trigger)
One More Soul to the Call (Silent Hill: Homecoming)

and the entire soundtrack of Paranormasight, especially Curse Echoes.