This is legitiimately one of my favourite songs of all time.

https://www.youtube.com/watch?v=ox7v-SxnLus

Oh my god, another thread that I knew was by you Obviously the ones I post, you'll already know. But I'll dig some up in any case.

The Talos Principle - Heavenly Clouds - https://www.youtube.com/watch?v=4-qwpqahMcs

To the Moon - Main Theme - https://www.youtube.com/watch?v=LsAsJUTsYxs

Beyond Good & Evil - Home Sweet Home (But there's many other great songs in the game) - https://www.youtube.com/watch?v=jTdcJWDNsao

Grim Fandango - The entire OST - https://www.youtube.com/watch?v=km6bLtiSSq4

I'll edit more later if I remember anything else.

Edit:

The Simpsons: Hit and Run:

- Phone Booth music - https://www.youtube.com/watch?v=npyoTGq2e48

- Level 3 (Lisa) theme - https://www.youtube.com/watch?v=VVTkvaeNH68

Harry Potter and the Sorcerer's Stone (PC) - Many great ones in this game. Made by the same composer for the Elder Scrolls games, btw:

- Main theme - https://www.youtube.com/watch?v=nJ405s9tkYY

- "Green Cauldron" - https://www.youtube.com/watch?v=PCbnsgyEcs4

- Happy Hogwarts - https://www.youtube.com/watch?v=u2XvGz1hMFU

Box Boy!!!
Just the whole thing.
All three games.

And I see that you chose Location from Snowboarding!!! That was one of the songs I was going to post, just absolutely adore it.

Vendecentre-Downtown was easily my favorite place you fly around in gravity rush because of the track

Afternoon Snooze from Crayon Physics: https://www.youtube.com/watch?v=RXVz9QMYfpY

Little Love from Rhapsody Musical Adventure: https://www.youtube.com/watch?v=ZGuBLOb0EL8

Mana Tale from Dawn of Mana: https://www.youtube.com/watch?v=XW2JbV1sMd4

Medley from Rune Factory Tides of Destiny: https://www.youtube.com/watch?v=mNB2EjmtoyU

Labyrinth 1 - Woodland Ruins from Etrian Odyssey Untold II: https://www.youtube.com/watch?v=dacHxfbwEsI

..actually all Stratums in Untold 2 are amazing

I might post more later

https://www.youtube.com/watch?v=5OZIrAW7aSY

It's my third favourite song of all time, among ones I can think of.

I only play popular games D :