SMW custom level - Apple Shores

I used mesen's built-in recording feature to fix the audio problems but now the resolution is terrible and the the audio is still glitching! Hopefully you can still make out the video despite that, and i'll try to find a better solution for next time :| This is my third level and it took me a lot of effort to make, despite how short it is, because i made so many sand tiles and edited quite a few other textures. If i make another one, i'll try not to use as many custom sprites to make it easier for myself. Also, the goombas and koopas are smiling and the koopas have sunglasses on, but it's so hard to tell because the resolution is so low... If there's anything i can improve for next time (other than the video quality), please let me know in the comments.