First of all, your art style is very nice!
I enjoy the simple game mechanics more than I like to admit. However, the banana frenzy waves are a bit too much for my mouse ... and me =)
Btw. what does the scoring system look like? Seems I just passed all waves successfully...
The drag and drop in general feels great though. It has this necessary forgiveness you need in these hectic interactions.
What about adding some extras to make the game play more varied and interesting in the long run?
Congrats for your submission. Had a lot of fun!