Yeah, I got the BGS error as well. It's a filename issue.
This can be easily fixed by players:
1) Navigate to the www/audio/bgs folder
2) Add a space to the file 'SunnyDay', so that it is 'Sunny Day'.
3) Enjoy the chirping birds :)
3 years ago(+1)
Bisquits, looks like there's a missing image in the babies room:
Well, sorry I couldn't play through. I liked the sprites, maps, and dialog I was able to experience for what it's worth.