I really enjoyed your game.
The graphics are simple, but still give the game a "cute" atmosphere. Even the enemy looks cute.
You did a good job of implementing the theme of the jam. Not only does the player have to take care of several windows over the course of the game, but also the rabbits become more difficult to control with larger numbers.
The sound effects were well chosen, but I was missing some background music. It seemed a little lonely to me while playing. It didn't have to be as agressive as during the title screen, but something would have added to the game, I think.
Apart from everything else, the game was honestly much too easy for me. The opponent could have been smarter, or with additional bunny groups, additional opponents could have appeared.
But all in all a well done game!