Nearly the
entire soundtrack of de Blob.
That is all.
...Well, no, I'll add why.
This game's individual songs are actually pretty repetitive, but they're infectiously catchy. They're really upbeat, and I can't help but feel great when listening to them. They play all level long, which is fine by me-- I'll be tapping my foot and whistling along with them the entire time (no joke). You can even select which song to play during the level (as long as you've gotten to or past the level that has the song you want to use).
If they weren't cool enough already, you ADD music during the game. Depending on what color paint you have, every time you color something, you throw various instrument bursts seamlessly into the song. It's really enjoyable, and I think it pulls the game's style together really well.