I thought about what kind of music I like as much as anime OST's. And then I realized: the music of the old games.
These 8-bit melodies arouse memories of the joy I felt in my childhood, spending days on end for play in NES, SEGA and then finally PSOne.
I immediately started looking into Google Play something like that, and to my surprise, I found nothing. So I decided: do Game Radio:
And of course the widget: