Nice art, sound effects and particle animations. It's definitely pretty simple though. Maybe a quick improvement would be to add a timer so that you could measure your skill level, where the "frozen" screen would show "you lasted X seconds"
I couldn't figure out what you were supposed to gather. All I saw was enemies. It would also help if it was more obvious when your attacks actually hit the enemies. I really like the idea of a game based on a beehive though. This looks like a good start.