This game is really cool! I like the effects and how it looks, especially the death screen. It is kind of hard to switch colors though.

That big explosion letting you take everything out at the end is awesome, especially since it comes just after the really tense bit of having swarm of them gather up.

Nice idea. I like the added challenge of having to explode the potions. I also really like the combo mechanism. I wonder what would happen to the gameplay if players could scroll through the colours with the scroll wheel on their mouse or with 2 buttons like Q/E instead of having to press 1-3. It might feel more intuitive and may have the benefit of keeping all the controls on the mouse. I found that trying to remember which was which number was a little hard with so much happening on screen. The music fits well.
Score was 942!