I can confirm for you that the Linux version works. :)
The graphics and music were absolutely lovely, being a hivemind of bees has never felt more relaxing. At first I thought the clouds represented level boundaries, and I was delighted to find that there was a ton of other environments and graphics to explore.
Sounds for wind and buzzing would have been nice to have, especially buzzing that changes based on bee speed/activity, but the music loop was soothing enough for me to rate audio 4.5.
Aside from the gameplay not really having any obstacles (other than searching for hives and pollen, which is immersive and fun), a two big things stood out to me with the gameplay:
1. The "hive" counter is broken, it doesn't increase once you deliver all the pollen and it does its animation.
2. You seem to lose bees rather than gain them at hives, contrary to the description.
Regardless of the gameplay quirks, this game is beautiful and you three did great work on it.