Nice and 8-bit!
I'm sure what Shawn had meant is the song ATB - It's a Fine Day, where the lyrics are "It is a fine day|People open windows|They leave their houses|Just for a short while" ;)
I like this song, in fact it did remind me of ATB's song, but only because I was thinking about the name while listening to your song. I like the bass used in the song. The melody is nice and scattered. At times this sounds really pro and at times it sounds like something from an old Atari game! In both cases, it sounds great.
-Extracy-