For your first game jam, I have to say, the audio is great. I also like the nice touch with the quotes and how many there were. The art was also really nicely done.
In terms of critique, well, for gameplay there wasn't really much to do other than dodge the plastic waste (and im not sure if there is an ending or if it was infinite), but considering what you were aiming for id say it was alright.
Overall, for your first entry, not bad!